branch-3.1: [fix](index) remove unused update index (#55514)

[csun5285]

pick from master #55514

[Thearas]

Thank you for your contribution to Apache Doris.
Don't know what should be done next? See How to process your PR.

Please clearly describe your PR:

1. What problem was fixed (it's best to include specific error reporting information). How it was fixed.
2. Which behaviors were modified. What was the previous behavior, what is it now, why was it modified, and what possible impacts might there be.
3. What features were added. Why was this function added?
4. Which code was refactored and why was this part of the code refactored?
5. Which functions were optimized and what is the difference before and after the optimization?

[csun5285]

run buildall

[hello-stephen]

BE UT Coverage Report

Increment line coverage 58.33% (7/12) 🎉

Increment coverage report
Complete coverage report

Category	Coverage
Function Coverage	45.56% (12757/28002)
Line Coverage	36.39% (113693/312460)
Region Coverage	34.02% (65039/191196)
Branch Coverage	31.04% (34121/109930)

[doris-robot]

TPC-H: Total hot run time: 32575 ms

machine: 'aliyun_ecs.c7a.8xlarge_32C64G'
scripts: https://github.com/apache/doris/tree/master/tools/tpch-tools
Tpch sf100 test result on commit 739d243f49ea4ab4cdf8acb036118c1976d63bb6, data reload: false

------ Round 1 ----------------------------------
q1	17595	5440	5405	5405
q2	2019	570	291	291
q3	11971	1238	749	749
q4	10284	869	450	450
q5	9144	2365	2130	2130
q6	183	165	131	131
q7	890	731	617	617
q8	9311	1422	1130	1130
q9	5144	4931	4916	4916
q10	6780	2272	1813	1813
q11	470	282	258	258
q12	326	353	207	207
q13	17778	3582	3035	3035
q14	226	226	219	219
q15	528	460	462	460
q16	414	442	377	377
q17	586	863	366	366
q18	6852	6360	6447	6360
q19	1222	966	536	536
q20	324	331	206	206
q21	2782	2160	1964	1964
q22	1105	1005	955	955
Total cold run time: 105934 ms
Total hot run time: 32575 ms

----- Round 2, with runtime_filter_mode=off -----
q1	5526	5515	5585	5515
q2	238	327	242	242
q3	2193	2651	2277	2277
q4	1353	1804	1398	1398
q5	4384	4944	4954	4944
q6	169	163	131	131
q7	2031	1979	1783	1783
q8	2596	2800	2696	2696
q9	7212	7232	7258	7232
q10	3053	3311	2729	2729
q11	587	515	496	496
q12	671	793	617	617
q13	3410	3845	3167	3167
q14	292	304	266	266
q15	523	483	468	468
q16	439	501	431	431
q17	1233	1717	1239	1239
q18	7571	7443	7486	7443
q19	764	781	1192	781
q20	2035	2036	1913	1913
q21	5335	4901	4468	4468
q22	1072	1050	1032	1032
Total cold run time: 52687 ms
Total hot run time: 51268 ms

[doris-robot]

TPC-DS: Total hot run time: 193179 ms

machine: 'aliyun_ecs.c7a.8xlarge_32C64G'
scripts: https://github.com/apache/doris/tree/master/tools/tpcds-tools
TPC-DS sf100 test result on commit 739d243f49ea4ab4cdf8acb036118c1976d63bb6, data reload: false

query1	974	403	418	403
query2	6259	1967	1906	1906
query3	8686	200	202	200
query4	33176	23748	23417	23417
query5	3630	619	463	463
query6	289	212	195	195
query7	4214	498	309	309
query8	312	257	256	256
query9	9320	2594	2582	2582
query10	462	322	262	262
query11	18266	15387	15410	15387
query12	149	107	104	104
query13	1558	547	421	421
query14	9453	7171	7084	7084
query15	251	189	176	176
query16	8081	625	504	504
query17	1596	765	601	601
query18	2166	421	332	332
query19	207	195	170	170
query20	126	126	118	118
query21	206	130	115	115
query22	4537	4711	4490	4490
query23	35172	34452	34189	34189
query24	7250	2653	2716	2653
query25	556	499	446	446
query26	786	297	173	173
query27	2238	486	367	367
query28	5200	2253	2218	2218
query29	709	614	461	461
query30	241	190	165	165
query31	1020	901	814	814
query32	102	61	63	61
query33	545	354	323	323
query34	746	852	526	526
query35	781	798	732	732
query36	1014	1083	965	965
query37	106	96	72	72
query38	4011	4053	4070	4053
query39	1530	1479	1472	1472
query40	207	123	106	106
query41	50	48	48	48
query42	119	106	105	105
query43	488	502	499	499
query44	1287	839	815	815
query45	183	174	173	173
query46	882	1053	687	687
query47	2057	2024	1974	1974
query48	436	427	346	346
query49	738	481	423	423
query50	678	696	428	428
query51	7355	7363	7338	7338
query52	97	99	94	94
query53	231	267	207	207
query54	549	561	478	478
query55	79	81	80	80
query56	269	268	285	268
query57	1302	1280	1231	1231
query58	256	214	212	212
query59	2976	3184	2950	2950
query60	333	293	276	276
query61	120	115	113	113
query62	812	741	701	701
query63	228	190	207	190
query64	3846	999	691	691
query65	3347	3292	3330	3292
query66	880	414	327	327
query67	16473	15890	15609	15609
query68	7878	839	556	556
query69	494	306	273	273
query70	1171	1180	1116	1116
query71	390	305	268	268
query72	5792	3827	3809	3809
query73	625	734	359	359
query74	10413	9175	9038	9038
query75	3271	3123	2624	2624
query76	3109	1140	772	772
query77	687	368	286	286
query78	10364	10450	9674	9674
query79	3770	897	587	587
query80	758	527	425	425
query81	502	259	221	221
query82	580	120	88	88
query83	161	159	147	147
query84	238	104	86	86
query85	782	352	300	300
query86	401	312	296	296
query87	4322	4352	4245	4245
query88	4870	2431	2415	2415
query89	412	335	307	307
query90	1755	189	189	189
query91	144	139	109	109
query92	66	58	51	51
query93	2623	917	567	567
query94	679	410	303	303
query95	338	278	263	263
query96	488	609	281	281
query97	3220	3322	3158	3158
query98	223	218	206	206
query99	1602	1422	1314	1314
Total cold run time: 294331 ms
Total hot run time: 193179 ms

[doris-robot]

ClickBench: Total hot run time: 28.71 s

machine: 'aliyun_ecs.c7a.8xlarge_32C64G'
scripts: https://github.com/apache/doris/tree/master/tools/clickbench-tools
ClickBench test result on commit 739d243f49ea4ab4cdf8acb036118c1976d63bb6, data reload: false

query1	0.03	0.02	0.03
query2	0.06	0.03	0.03
query3	0.24	0.07	0.07
query4	1.62	0.11	0.10
query5	0.54	0.54	0.52
query6	1.13	0.77	0.73
query7	0.02	0.02	0.01
query8	0.04	0.03	0.03
query9	0.58	0.51	0.50
query10	0.55	0.55	0.55
query11	0.14	0.10	0.10
query12	0.14	0.11	0.11
query13	0.62	0.61	0.60
query14	0.78	0.79	0.81
query15	0.85	0.84	0.83
query16	0.37	0.41	0.38
query17	0.99	1.03	1.05
query18	0.24	0.23	0.22
query19	1.96	1.81	1.86
query20	0.01	0.01	0.01
query21	15.42	0.92	0.59
query22	0.73	0.78	0.66
query23	15.08	1.40	0.62
query24	3.65	0.67	1.32
query25	0.19	0.06	0.11
query26	0.38	0.17	0.14
query27	0.05	0.04	0.04
query28	12.30	1.00	0.44
query29	12.57	3.93	3.26
query30	0.25	0.08	0.07
query31	2.82	0.60	0.39
query32	3.22	0.55	0.46
query33	3.03	3.02	3.06
query34	16.48	5.17	4.50
query35	4.54	4.56	4.58
query36	0.63	0.50	0.48
query37	0.08	0.06	0.06
query38	0.04	0.03	0.04
query39	0.04	0.03	0.02
query40	0.17	0.13	0.13
query41	0.08	0.03	0.02
query42	0.04	0.02	0.02
query43	0.04	0.03	0.03
Total cold run time: 102.74 s
Total hot run time: 28.71 s

[hello-stephen]

BE Regression && UT Coverage Report

Increment line coverage 100.00% (12/12) 🎉

Increment coverage report
Complete coverage report

Category	Coverage
Function Coverage	66.20% (18233/27541)
Line Coverage	57.84% (180161/311486)
Region Coverage	55.53% (106604/191973)
Branch Coverage	49.86% (55067/110444)

[hello-stephen]

BE Regression && UT Coverage Report

Increment line coverage 100.00% (12/12) 🎉

Increment coverage report
Complete coverage report

Category	Coverage
Function Coverage	66.20% (18233/27541)
Line Coverage	57.84% (180161/311486)
Region Coverage	55.53% (106604/191973)
Branch Coverage	49.86% (55067/110444)