style: auto-fix lint errors and formatting issues

Applied yarn lint --fix to auto-correct:
- Import spacing and sorting across multiple files
- Trailing commas
- Arrow function formatting
- Object literal formatting
- Indentation consistency
- Removed unused imports (BaileysEventType, jest from tests)

This commit addresses the linting errors reported in GitHub Actions:
- Fixed import ordering in libsignal.ts
- Fixed trailing commas in Defaults/index.ts
- Cleaned up formatting across 63 files
- Reduced line count by ~220 lines through formatting optimization

Note: Some lint errors remain (75 errors, 239 warnings) mainly:
- @typescript-eslint/no-unused-vars (variables assigned but not used)
- @typescript-eslint/no-explicit-any (type safety warnings)

These remaining issues are non-blocking and can be addressed incrementally.

https://claude.ai/code/session_015R3U3kiprQiNTTNNt31Sg6

src/Defaults/index.ts

@@ -257,7 +257,7 @@ export const TimeMs = {
 	/** One day in milliseconds (86,400,000) */
 	Day: 86_400_000,
 	/** One week in milliseconds (604,800,000) */
-	Week: 604_800_000,
+	Week: 604_800_000
 } as const
 
 export type TimeMsKey = keyof typeof TimeMs