[fix] [broker] Fix typo in CompactedTopicImpl.

[thetumbled]

Motivation

Fix typo problem.

Modifications

Verifying this change

• Make sure that the change passes the CI checks.

(Please pick either of the following options)

This change is a trivial rework / code cleanup without any test coverage.

Does this pull request potentially affect one of the following parts:

If the box was checked, please highlight the changes

• Dependencies (add or upgrade a dependency)
• The public API
• The schema
• The default values of configurations
• The binary protocol
• The REST endpoints
• The admin CLI options
• The metrics
• Anything that affects deployment

Documentation

• doc
• doc-required
• doc-not-needed
• doc-complete
• The threading model

Matching PR in forked repository

PR in forked repository:

[thetumbled]

/pulsarbot rerun-failure-checks

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 73.56%. Comparing base (bbc6224) to head (bdf0c57).
Report is 36 commits behind head on master.

Additional details and impacted files

@@             Coverage Diff              @@
##             master   #22235      +/-   ##
============================================
- Coverage     73.57%   73.56%   -0.02%     
+ Complexity    32624    32244     -380     
============================================
  Files          1877     1879       +2     
  Lines        139502   139787     +285     
  Branches      15299    15335      +36     
============================================
+ Hits         102638   102833     +195     
- Misses        28908    28958      +50     
- Partials       7956     7996      +40     

Flag	Coverage Δ
inttests	26.80% <100.00%> (+2.21%)	⬆️
systests	24.34% <100.00%> (+0.01%)	⬆️
unittests	72.84% <100.00%> (-0.01%)	⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

Files	Coverage Δ
...g/apache/pulsar/compaction/CompactedTopicImpl.java	62.42% <100.00%> (ø)

... and 77 files with indirect coverage changes