fix: overload resolution for template pack of rvalue reference

[Vipul-Cariappa]

Description

Overload resolution for template pack of rvalue reference

Fixes # (issue)

Enables things at cppyy.

Type of change

Please tick all options which are relevant.

• Bug fix
• New feature
• Requires documentation updates

Testing

Included

Checklist

• I have read the contribution guide recently

[aaronj0]

Nice, LGTM!

(assuming tests pass)

[github-actions]

clang-tidy review says "All clean, LGTM! 👍"

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 79.04%. Comparing base (2df83a9) to head (a5b4c5e).
⚠️ Report is 1 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #757   +/-   ##
=======================================
  Coverage   79.04%   79.04%           
=======================================
  Files           9        9           
  Lines        3879     3879           
=======================================
  Hits         3066     3066           
  Misses        813      813           

Files with missing lines	Coverage Δ
lib/CppInterOp/CppInterOp.cpp	87.60% <100.00%> (ø)

Files with missing lines	Coverage Δ
lib/CppInterOp/CppInterOp.cpp	87.60% <100.00%> (ø)

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[vgvassilev]

LGTM!