fix(mongodb): move sidebar index actions to indexes group

apps/desktop/src/composables/useSidebarDatabaseSpecificMutationRuntime.ts

@@ -175,19 +175,26 @@ export function useSidebarDatabaseSpecificMutationRuntime(options: SidebarDataba
 
   const canDropMongoIndex = computed(() => canDropMongoIndexNode(activeNode.value));
 
-  const canDropAllMongoIndexes = computed(() => activeNode.value.type === "mongo-collection" && canMutateMongoIndexes(activeNode.value));
+  function mongoIndexCollectionName(node: TreeNode): string {
+    return node.type === "group-indexes" ? node.tableName || "" : "";
+  }
+
+  function canManageMongoIndexesNode(node: TreeNode): boolean {
+    return !!mongoIndexCollectionName(node) && !!node.database && canMutateMongoIndexes(node);
+  }
+
+  const canDropAllMongoIndexes = computed(() => canManageMongoIndexesNode(activeNode.value));
 
   function mongoIndexDropPreview(node: Pick<TreeNode, "database" | "tableName">, indexName: string): string {
     return mongoDropIndexPreview(node.database || "", node.tableName || "", indexName);
   }
 
-  function mongoDropAllIndexesPreviewForNode(node: Pick<TreeNode, "database" | "label">): string {
-    return mongoDropAllIndexesPreview(node.database || "", node.label);
+  function mongoDropAllIndexesPreviewForNode(node: TreeNode): string {
+    return mongoDropAllIndexesPreview(node.database || "", mongoIndexCollectionName(node));
   }
 
   function canCreateMongoIndexNode(node: TreeNode): boolean {
-    const collectionName = mongoIndexCollectionName(node);
-    return !!collectionName && !!node.database && canMutateMongoIndexes(node);
+    return canManageMongoIndexesNode(node);
   }
 
   const canCreateMongoIndex = computed(() => canCreateMongoIndexNode(activeNode.value));
@@ -202,11 +209,6 @@ export function useSidebarDatabaseSpecificMutationRuntime(options: SidebarDataba
     { deep: true },
   );
 
-  function mongoIndexCollectionName(node: TreeNode): string {
-    if (node.type === "mongo-collection") return node.label;
-    return node.type === "group-indexes" ? node.tableName || "" : "";
-  }
-
   function prepareCreateMongoIndexDialog() {
     const node = activeNode.value;
     if (!canCreateMongoIndexNode(node) || !node.connectionId || !node.database) return;
@@ -505,8 +507,8 @@ export function useSidebarDatabaseSpecificMutationRuntime(options: SidebarDataba
     const node = sidebarDangerTarget.value ?? activeNode.value;
     const connectionId = node.connectionId;
     const database = node.database;
-    if (node.type !== "mongo-collection" || !canMutateMongoIndexes(node) || !connectionId || !database) return;
-    const collectionName = node.label;
+    if (!canManageMongoIndexesNode(node) || !connectionId || !database) return;
+    const collectionName = mongoIndexCollectionName(node);
     await runMongoSidebarMutation({
       connection: connectionStore.getConfig(connectionId),
       database,