fix: resolve TypeScript errors in GitHub Actions

- Add explicit types array to tsconfig.json for vitest/globals and node
- Add type annotations to test destructuring parameters to fix implicit any types
- Add explicit types to test case arrays

This resolves the TypeScript compilation errors that were failing the CI pipeline.

tsconfig.json

@@ -8,7 +8,8 @@
     "outDir": "dist",
     "rootDir": "src",
     "declaration": true,
-    "skipLibCheck": true
+    "skipLibCheck": true,
+    "types": ["vitest/globals", "node"]
   },
   "include": ["src/**/*"]
 }