fix: resolve lint-staged duplicate key issue

- Remove duplicate '*.{ts,tsx}' pattern in .lintstagedrc.json
- Remove inefficient TypeScript checking from pre-commit hooks
- Keep fast formatting and linting checks for pre-commit
- TypeScript validation handled comprehensively in CI pipeline

Author: KannuSingh

.lintstagedrc.json

@@ -1,5 +1,4 @@
 {
   "*.{ts,tsx,js,jsx,json,md}": ["prettier --write"],
-  "*.{ts,tsx}": ["eslint --fix"],
-  "*.{ts,tsx}": ["tsc --noEmit --incremental"]
+  "*.{ts,tsx}": ["eslint --fix"]
 }