fix(frontend): Fix all type issues

legalconsenthub/stores/useUserStore.ts

@@ -2,11 +2,21 @@ import type { Organization } from '~~/types/keycloak'
 
 export const useUserStore = defineStore('Organization', () => {
   const { user } = useUserSession()
-  const selectedOrganization = computed<Organization | null>(() => {
-    if (!user.value?.organizations || user.value.organizations.length === 0) {
-      return null
+  const _selectedOrganization = ref<Organization | null>(null)
+  
+  const selectedOrganization = computed<Organization | null>({
+    get: () => {
+      if (_selectedOrganization.value) {
+        return _selectedOrganization.value
+      }
+      if (!user.value?.organizations || user.value.organizations.length === 0) {
+        return null
+      }
+      return user.value.organizations[0]
+    },
+    set: (value: Organization | null) => {
+      _selectedOrganization.value = value
     }
-    return user.value.organizations[0]
   })
 
   return {