Fix reading of VoV when idx is past the array size

[gipert]

No description provided.

[Copilot]

Pull request overview

This pull request fixes a bug in the Vector of Vectors (VoV) reader where providing indices beyond the array size would cause errors. The fix filters out-of-range indices early in the reading process and properly handles edge cases.

Changes:

• Added early filtering of out-of-range indices in VoV reader
• Added size checks to prevent operations on empty arrays
• Added comprehensive tests for out-of-range index handling

Reviewed changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated 1 comment.

File	Description
src/lgdo/lh5/_serializers/read/vector_of_vectors.py	Implements filtering of out-of-range indices and adds safety checks for empty array operations
tests/lh5/test_lh5_store.py	Adds tests for partial and fully out-of-range indices to verify the fix works correctly

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[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 80.90%. Comparing base (675d6b7) to head (abb6b77).
⚠️ Report is 2 commits behind head on releases/v1.17.

Additional details and impacted files

@@                Coverage Diff                 @@
##           releases/v1.17     #215      +/-   ##
==================================================
+ Coverage           80.82%   80.90%   +0.07%     
==================================================
  Files                  47       47              
  Lines                3980     3995      +15     
==================================================
+ Hits                 3217     3232      +15     
  Misses                763      763              

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