CompatHelper: bump compat for ForwardDiff to 1, (keep existing compat)

[github-actions]

This pull request changes the compat entry for the ForwardDiff package from 0.10.36 to 0.10.36, 1.
This keeps the compat entries for earlier versions.

Note: I have not tested your package with this new compat entry.
It is your responsibility to make sure that your package tests pass before you merge this pull request.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 98.50%. Comparing base (8f5c050) to head (9fcc300).
Report is 3 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #119   +/-   ##
=======================================
  Coverage   98.50%   98.50%           
=======================================
  Files          46       46           
  Lines        1275     1275           
=======================================
  Hits         1256     1256           
  Misses         19       19           

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[Copilot]

Copilot reviewed 1 out of 1 changed files in this pull request and generated no comments.

[JoshuaLampert]

We need to wait for SciML/OrdinaryDiffEq.jl#2643.