Implemented JAX backend for Eigvalsh

[HangenYuu]

Description

Added JAX backend for Eigvalsh Op.

Related Issue

• Closes Missing JAX implementation of Eigvalsh #651
• Related to #

Checklist

• Checked that the pre-commit linting/style checks pass
• Included tests that prove the fix is effective or that the new feature works
• Added necessary documentation (docstrings and/or example notebooks)
• If you are a pro: each commit corresponds to a relevant logical change

Type of change

• New feature / enhancement
• Bug fix
• Documentation
• Maintenance
• Other (please specify):

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 80.99%. Comparing base (7a00b88) to head (ba2d558).
Report is 152 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #867      +/-   ##
==========================================
- Coverage   80.99%   80.99%   -0.01%     
==========================================
  Files         169      169              
  Lines       46939    46971      +32     
  Branches    11467    11481      +14     
==========================================
+ Hits        38019    38042      +23     
- Misses       6713     6717       +4     
- Partials     2207     2212       +5     

Files with missing lines	Coverage Δ
pytensor/link/jax/dispatch/slinalg.py	95.12% <100.00%> (+1.57%)	⬆️

... and 3 files with indirect coverage changes

[jessegrabowski]

Looks good to me -- quite straightforward. Just a small suggestion to make the error message a bit more clear.

[ricardoV94]

Awesome @HangenYuu !