chore: Setup Environment failing to install Java on Win ARM-64

[jamescrosswell]

Fixes: #5059

• Setup Environment fails to install Java on Windows ARM64 #5059

Solution

Windows arm64 is supported in Java temurin 21+ so we've bumped to using Java SDK 21 for our builds.

#skip-changelog

[github-actions]

Semver Impact of This PR

⚪ None (no version bump detected)

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[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 74.01%. Comparing base (1de31a9) to head (89b7316).
⚠️ Report is 1 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #5060   +/-   ##
=======================================
  Coverage   74.00%   74.01%           
=======================================
  Files         499      499           
  Lines       18048    18048           
  Branches     3512     3512           
=======================================
+ Hits        13357    13358    +1     
+ Misses       3837     3832    -5     
- Partials      854      858    +4     

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