fix package name

Author: AlemTuzlak

exercises/02.metadata/03.solution.titles-with-meta/package.json

@@ -1,5 +1,5 @@
 {
-  "name": "exercises_02.metadata_03.problem.titles-with-meta",
+  "name": "exercises_02.metadata_03.solution.titles-with-meta",
   "private": true,
   "type": "module",
   "scripts": {

tsconfig.json

@@ -30,6 +30,9 @@
     },
     {
       "path": "exercises/02.metadata/03.problem.titles-with-meta"
+    },
+    {
+      "path": "exercises/02.metadata/03.solution.titles-with-meta"
     }
   ]
 }