Clean Code for bundles/org.eclipse.e4.ui.workbench.renderers.swt

[eclipse-platform-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
• Remove unused private constructors
• Remove unused private fields
• Remove unused private methods
• Remove unused private types
• Replace deprecated calls with inlined content where possible
• Use pattern matching for instanceof

[github-actions]

Test Results

 3 024 files  + 7   3 024 suites  +7   2h 11m 15s ⏱️ + 1m 57s
 8 230 tests ± 0   7 982 ✅ ± 0  248 💤 ±0  0 ❌ ±0 
23 514 runs  +14  22 723 ✅ +13  791 💤 +1  0 ❌ ±0 

Results for commit aed3ff6. ± Comparison against base commit 0badc89.

[akurtakov]

Failing test is unstable #2110