fix: resolve TypeScript 6 deprecation errors in tsconfig

- Add ignoreDeprecations:6.0 to silence moduleResolution=node deprecation
  (migration to node16/nodenext is a separate, larger change)
- Remove dead baseUrl and paths config (types/ directory does not exist)

Author: DHoefakker

tsconfig.base.json

@@ -5,6 +5,7 @@
     "target": "es2021",
     "module": "commonjs",
     "moduleResolution": "node",
+    "ignoreDeprecations": "6.0",
     "esModuleInterop": true,
     "sourceMap": true,
     "declaration": true,
@@ -19,10 +20,6 @@
     "noUnusedLocals": true,
     "forceConsistentCasingInFileNames": true,
     "lib": ["es2021", "DOM"],
-    "types": ["node"],
-    "baseUrl": ".",
-    "paths": {
-      "*" : ["types/*"]
-    }
+    "types": ["node"]
   }
 }