[Star tree][Bug] Fix for derived metrics

[bharath-techie]

Description

We need to exclude derived metrics throughout the star tree build and file formats, which we were not doing properly.

To fix this introducing a new method getBaseMetrics() itself so that we don't miss in any case. All src code only use getBaseMetrics() now.

Related Issues

Resolves #15641

Check List

• Functionality includes testing.
• API changes companion pull request created, if applicable.
• Public documentation issue/PR created, if applicable.

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[github-actions]

❕ Gradle check result for 3ec11d3: UNSTABLE

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

Attention: Patch coverage is 96.77419% with 1 line in your changes missing coverage. Please review.

Project coverage is 71.84%. Comparing base (e087272) to head (15b2e4d).
Report is 9 commits behind head on main.

Files with missing lines	Patch %	Lines
...be/startree/fileformats/meta/StarTreeMetadata.java	93.75%	0 Missing and 1 partial ⚠️

Additional details and impacted files

@@             Coverage Diff              @@
##               main   #15640      +/-   ##
============================================
- Coverage     72.00%   71.84%   -0.16%     
+ Complexity    64149    64064      -85     
============================================
  Files          5269     5269              
  Lines        299834   299880      +46     
  Branches      43330    43343      +13     
============================================
- Hits         215895   215463     -432     
- Misses        66217    66649     +432     
- Partials      17722    17768      +46     

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[github-actions]

❌ Gradle check result for 1207ded: null

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 result for 87abc91: FAILURE

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 result for 1207ded: null

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 result for 1207ded: null

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 result for 1207ded: null

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 result for 15b2e4d: SUCCESS