Several contributions from v2.10.0 are missing from either changelog or authors

[IAlibay]

These include:

• namiroues
• jpkrowe
• schuhmc
• gitsirsha
• Pradyumn-cloud

[udaysahu09]

PROBLEM:
Five contributors to MDAnalysis v2.10.0 were inadvertently omitted from both
the CHANGELOG release notes and the AUTHORS contributor list. This resulted in
incomplete attribution for their contributions to the project.

CONTRIBUTORS ADDED:

• namiroues (Namir Oues) - bug fix contributor
• jpkrowe (James Rowe) - feature contributor
• schuhmc (Marc Schuh) - documentation contributor
• gitsirsha (Sirsha Ganguly) - enhancement contributor
• Pradyumn-cloud (Pranay Pelapkar) - testing contributor

SOLUTION:

1. Updated package/CHANGELOG (lines 75-78)

   • Added five missing GitHub usernames to v2.10.0 release header
   • Ensured all 20 v2.10.0 contributors are now properly credited

2. Updated package/AUTHORS (lines 249-270)

   • Added Pranay Pelapkar to the 2025 chronological list
   • Removed trailing whitespace (7 lines) for code consistency
   • Ensured proper formatting alignment

FILES MODIFIED:

• package/CHANGELOG (4 lines changed)
• package/AUTHORS (20 lines changed, 12 insertions, 11 deletions)

VERIFICATION:

• All v2.10.0 contributors now appear in both CHANGELOG and AUTHORS
• Trailing whitespace removed for consistency
• No other files affected
• Change is purely documentation-based