[Backport] [2.x] Update Apache HttpCore / HttpClient dependencies (#8434)

[reta]

Backport of #8434 to 2.x

[github-actions]

Gradle Check (Jenkins) Run Completed with:

• RESULT: FAILURE ❌
• URL: https://build.ci.opensearch.org/job/gradle-check/19067/
• CommitID: 00726e9
  Please examine the workflow log, locate, and copy-paste the failure(s) below, then iterate to green.
  Is the failure a flaky test unrelated to your change?

[github-actions]

Gradle Check (Jenkins) Run Completed with:

• RESULT: UNSTABLE ❕
• TEST FAILURES:

      4 org.opensearch.search.aggregations.bucket.DoubleTermsIT.classMethod
      2 org.opensearch.search.SearchWeightedRoutingIT.testStrictWeightedRoutingWithCustomString

• URL: https://build.ci.opensearch.org/job/gradle-check/19070/
• CommitID: 00726e9
  Please review all flaky tests that succeeded after retry and create an issue if one does not already exist to track the flaky failure.

[codecov]

Codecov Report

Merging #8436 (00726e9) into 2.x (bd150c5) will decrease coverage by 0.09%.
The diff coverage is n/a.

@@             Coverage Diff              @@
##                2.x    #8436      +/-   ##
============================================
- Coverage     70.61%   70.52%   -0.09%     
+ Complexity    57009    57007       -2     
============================================
  Files          4737     4737              
  Lines        270092   270092              
  Branches      39905    39905              
============================================
- Hits         190727   190487     -240     
- Misses        62954    63221     +267     
+ Partials      16411    16384      -27     

see 484 files with indirect coverage changes