chore(deps): upgrade TypeScript 5.9.3 → 6.0.2

Major version upgrade. Added noUncheckedSideEffectImports: false to
tsconfig.web.json (TS 6 defaults to true, which flags CSS imports
handled by Vite). No other code changes needed.
Lint, build, and 608 tests pass clean.

Co-Authored-By: Rooty

Author: Wintersta7e

package-lock.json

@@ -88,15 +88,15 @@
     "electron": "^41.2.0",
     "electron-builder": "^26.8.1",
     "electron-vite": "^5.0.0",
-    "eslint": "^9.39.3",
+    "eslint": "^9.39.4",
     "eslint-config-prettier": "^10.1.8",
     "eslint-plugin-react": "^7.37.5",
     "eslint-plugin-react-hooks": "^7.0.1",
     "husky": "^9.1.7",
     "jsdom": "^29.0.2",
     "lint-staged": "^16.4.0",
     "prettier": "^3.8.1",
-    "typescript": "^5.9.3",
+    "typescript": "^6.0.2",
     "typescript-eslint": "^8.58.1",
     "vitest": "^4.1.3"
   }

package.json

@@ -5,6 +5,7 @@
     "moduleResolution": "bundler",
     "target": "ESNext",
     "jsx": "react-jsx",
+    "noUncheckedSideEffectImports": false,
     "lib": ["ESNext", "DOM", "DOM.Iterable"],
     "types": ["vitest/globals", "@testing-library/jest-dom/vitest"],
     "outDir": "out"