feat(cli): add container CLI to apply patches for tag, term, owner

[anshbansal]

Allows to use

datahub container tag --container-urn "urn:li:container:0e9e46bd6d5cf645f33d5a8f0254bc2d" --tag-urn urn:li:tag:tag1

to add patch this tag recursively on all datasets.

Checklist

• The PR conforms to DataHub's Contributing Guideline (particularly Commit Message Format)
• Links to related issues (if applicable)
• Tests for the changes have been added/updated (if applicable)
• Docs related to the changes have been added/updated (if applicable). If a new feature has been added a Usage Guide has been added for the same.
• For any breaking change/potential downtime/deprecation/big changes an entry has been made in Updating DataHub

[codecov]

Codecov Report

Attention: Patch coverage is 55.81395% with 19 lines in your changes missing coverage. Please review.

✅ All tests successful. No failed tests found.

Files with missing lines	Patch %	Lines
...etadata-ingestion/src/datahub/cli/container_cli.py	53.65%	19 Missing ⚠️

Files with missing lines	Coverage Δ
metadata-ingestion/src/datahub/entrypoints.py	69.69% <100.00%> (+0.46%)	⬆️
...etadata-ingestion/src/datahub/cli/container_cli.py	53.65% <53.65%> (ø)

... and 3 files with indirect coverage changes

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[sgomezvillamor]

LGTM
We may also add some validation on the input URNs (container and tag|term|owner), even if this is later validated in backend too.