update extend annotation field of memory swap

[wangforthinker]

Signed-off-by: allen.wang allen.wq@alipay.com

Ⅰ. Describe what this PR did

Update extend annotation field of memory swap to io.alibaba.pouch.resources.memory-swap.

Ⅱ. Does this pull request fix one issue?

No.

Ⅲ. Why don't you add test cases (unit test/integration test)? (你真的觉得不需要加测试吗？)

No need.

Ⅳ. Describe how to verify it

Ⅴ. Special notes for reviews

[codecov]

Codecov Report

Merging #2711 into master will decrease coverage by 0.04%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##           master    #2711      +/-   ##
==========================================
- Coverage   69.32%   69.27%   -0.05%     
==========================================
  Files         278      278              
  Lines       17462    17462              
==========================================
- Hits        12105    12097       -8     
- Misses       4027     4032       +5     
- Partials     1330     1333       +3

Flag	Coverage Δ
#criv1alpha2_test	39.61% <ø> (+0.02%)	⬆️
#integration_test_0	36.32% <ø> (ø)	⬆️
#integration_test_1	35.29% <ø> (+0.13%)	⬆️
#integration_test_2	36.32% <ø> (+0.11%)	⬆️
#integration_test_3	35.14% <ø> (+0.05%)	⬆️
#node_e2e_test	35.01% <ø> (-0.05%)	⬇️
#unittest	27.39% <ø> (ø)	⬆️

Impacted Files	Coverage Δ
cri/ocicni/cni_manager.go	58.82% <0%> (-11.77%)	⬇️
daemon/mgr/events.go	89.04% <0%> (-2.74%)	⬇️
pkg/streams/utils.go	89.28% <0%> (-2.39%)	⬇️
ctrd/client.go	64.04% <0%> (-1.69%)	⬇️
cri/v1alpha2/cri.go	71.28% <0%> (-0.65%)	⬇️
ctrd/container.go	57.66% <0%> (+0.38%)	⬆️
daemon/mgr/container.go	59.91% <0%> (+0.41%)	⬆️
daemon/mgr/container_utils.go	85.11% <0%> (+1.19%)	⬆️
pkg/meta/store.go	68.99% <0%> (+1.55%)	⬆️

[wangforthinker]

ping @zhuangqh

[zhuangqh]

LGTM
using - instead of _ to unify annotation naming style.