Unify lib options

package.json

@@ -4,6 +4,7 @@
   "module": "index.ts",
   "type": "module",
   "files": ["index.ts"],
+  
   "dependencies": {
     "result": "git+git@git.pband.ch/typescript/result"
   },

tsconfig.json

@@ -3,14 +3,11 @@
     "baseUrl": ".",
 
     // Enable latest features
-    "lib": [
-      "ESNext",
-      "dom"
-    ],
+    "lib": ["ESNext","dom"],
     "target": "ESNext",
     "module": "ESNext",
     "moduleDetection": "force",
-    "allowJs": false,
+    "allowJs": true,
     "checkJs": true,
 
     // Bundler mode
@@ -27,8 +24,10 @@
     // Some stricter flags (disabled by default)
     "noUnusedLocals": false,
     "noUnusedParameters": false,
+    "forceConsistentCasingInFileNames": true,
     "noPropertyAccessFromIndexSignature": false
   },
+  
   "include": [
     "index.ts",
   ]