Let migration status test assert all migration statuses

[JCZuurmond]

Changes

• Test there are any migration statuses
• Log migration statuses with test failure

Linked issues

In addition to #1651, hopefully provides more information for #1615

Functionality

• added relevant user documentation
• added new CLI command
• modified existing command: databricks labs ucx ...
• added a new workflow
• modified existing workflow: ...
• added a new table
• modified existing table: ...

Tests

• manually tested
• added unit tests
• added integration tests
• verified on staging environment (screenshot attached)

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 88.35%. Comparing base (7f0b778) to head (f9e1e18).

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1667      +/-   ##
==========================================
- Coverage   88.36%   88.35%   -0.01%     
==========================================
  Files          87       87              
  Lines       10899    10899              
  Branches     1923     1923              
==========================================
- Hits         9631     9630       -1     
  Misses        900      900              
- Partials      368      369       +1     

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

[github-actions]

✅ 164/164 passed, 25 skipped, 2h24m43s total

_{Running from acceptance #3090}

[nfx]

Lgtm