Workspaces: Fix directory type

[archinksagar]

Changed the directory type of workspace directories from lowercase to Uppercase. This is for describe_workspace_directories api call.
https://boto3.amazonaws.com/v1/documentation/api/latest/reference/services/workspaces/client/describe_workspace_directories.html

[bblommers]

Looks like the linter is failing @archinksagar.

Just a hunch - are you using black? As we've recently switched to ruff, so the fix would be:

ruff format moto/workspaces
ruff check --fix moto/workspaces

[archinksagar]

@bblommers I tried using ruff, but it did not change anything

[codecov]

Codecov Report

Attention: Patch coverage is 71.42857% with 2 lines in your changes are missing coverage. Please review.

Project coverage is 94.29%. Comparing base (4a2ed3b) to head (9657bf9).
Report is 17 commits behind head on master.

Files	Patch %	Lines
moto/workspaces/models.py	71.42%	2 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #7625      +/-   ##
==========================================
- Coverage   94.30%   94.29%   -0.01%     
==========================================
  Files        1086     1086              
  Lines       92394    92296      -98     
==========================================
- Hits        87128    87029      -99     
- Misses       5266     5267       +1     

Flag	Coverage Δ
servertests	29.47% <0.00%> (+0.02%)	⬆️
unittests	94.26% <71.42%> (-0.01%)	⬇️

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[bblommers]

Hi @archinksagar, I reverted the formatting changes, that fixed the build.

Thank you for the PR!

[github-actions]

This is now part of moto >= 5.0.7.dev33