Clean Code for bundles/org.eclipse.equinox.metatype

[eclipse-equinox-bot]

The following cleanups were applied:

• Add final modifier to private fields
• Add missing '@Deprecated' annotations
• Add missing '@Override' annotations
• Add missing '@Override' annotations to implementations of interface methods
• Convert control statement bodies to block
• Make inner classes static where possible
• Remove trailing white spaces on all lines
• Remove unnecessary array creation for varargs
• Remove unnecessary suppress warning tokens
• Remove unused imports
• Replace deprecated calls with inlined content where possible
• Use pattern matching for instanceof

The following Manifest cleanups where applied:

• Calculate 'uses' directive for public packages

[github-actions]

Test Results

  807 files  ±0    807 suites  ±0   1h 16m 19s ⏱️ + 1m 32s
2 200 tests ±0  2 151 ✅ ±0   49 💤 ±0  0 ❌ ±0 
6 612 runs  ±0  6 463 ✅ ±0  149 💤 ±0  0 ❌ ±0 

Results for commit c2e0fff. ± Comparison against base commit ea7cda0.

[laeubi]

See

• Ensure consistent order of calculated use-clause eclipse-pde/eclipse.pde#1829

this might mean we need one more update round for the use-clauses but then it should be stable.