changed all files to composition API

pages/solutions.vue

@@ -15,34 +15,25 @@
   
   
 <script setup>
-definePageMeta({
-  layout: 'default'
-})
-</script>
+import { ref } from 'vue';
 
-<script>
 import ClientSearch from "../components/ClientSearch.vue";
 import SolutionTable from "../components/server/SolutionTable.vue";
 import SolutionTableNoClient from "../components/server/SolutionTableNoClient.vue";
 import Solution from "../components/server/Solution.vue";
 import SolutionChecklist from "../components/server/SolutionChecklist.vue";
 
+definePageMeta({
+  layout: 'default'
+})
+
+const darkMode = ref(true)
+</script>
+
+<script>
 export default {
   name: "AssetPage",
-  components: {
-    ClientSearch,
-    SolutionTable,
-    SolutionTableNoClient,
-    Solution,
-    SolutionChecklist,
-  },
-  data() {
-    return {
-      darkMode: true,
-    };
-  },
 }
-
 </script>