Resolve service principal owners to their display names

[mars-lan]

🤔 Why?

If a Unity Catalog table is owned by a group, the API will automatically resolve the group's name. However, if the table is owned by a service principal, the API returns its application ID instead.

🤓 What?

Use the API to build a list of service principals and resolve the application ID to the corresponding display name when processing the ownership info.

🧪 Tested?

Verified end-to-end against a production instance.

☑️ Checks

• My PR contains actual code changes, and I have updated the version number in pyproject.toml.

[alyiwang]

lgtm

[github-actions]

☂️ Python Coverage

current status: ✅

Overall Coverage

Lines	Covered	Coverage	Threshold	Status
19321	18110	94%	85%	🟢

New Files

No new covered files...

Modified Files

File	Coverage	Status
metaphor/unity_catalog/extractor.py	97%	🟢
metaphor/unity_catalog/utils.py	87%	🟢
TOTAL	92%	🟢

updated for commit: 73fc550 by action🐍

[codecov]

Codecov Report

Attention: Patch coverage is 85.00000% with 3 lines in your changes missing coverage. Please review.

Project coverage is 93.73%. Comparing base (7dae5ad) to head (73fc550).

Files	Patch %	Lines
metaphor/unity_catalog/utils.py	78.57%	3 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #918      +/-   ##
==========================================
+ Coverage   93.56%   93.73%   +0.17%     
==========================================
  Files         216      171      -45     
  Lines       19478    19321     -157     
==========================================
- Hits        18224    18110     -114     
+ Misses       1254     1211      -43     

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