#9620 - Refactor: Eliminate // FIXME: technical debt - Typing sub-issue

[St-Permiakov]

How the feature works? / How did you fix the issue?

Add typing for FIXME comments in Bond.ts and RenderersManager.ts

Resolves #9620 — addresses typing debt flagged by FIXME comments in Bond.ts and RenderersManager.ts.

• Extracted theme types into a dedicated domain/types/theme.ts file
• Added proper type annotations in Bond.ts and RenderersManager.ts
• Removed inline type definitions from theme.types.ts in favour of the shared domain/types
• Removed legacy support of IE MouseEvent properties.

Check list

• unit-tests written
• e2e-tests written
• documentation updated
• PR name follows the pattern #1234 – issue name
• branch name doesn't contain '#'
• PR is linked with the issue
• base branch (master or release/xx) is correct
• task status changed to "Code review"
• reviewers are notified about the pull request