allow deletion of blocks within the debugger (#3196)

skyvern-frontend/src/routes/workflows/editor/FlowRenderer.tsx

@@ -576,7 +576,13 @@ function FlowRenderer({
       </Dialog>
       <BlockActionContext.Provider
         value={{
-          deleteNodeCallback: deleteNode,
+          /**
+           * NOTE: defer deletion to next tick to allow React Flow's internal
+           * event handlers to complete; removes a console warning from the
+           * React Flow library
+           */
+          deleteNodeCallback: (id: string) =>
+            setTimeout(() => deleteNode(id), 0),
           toggleScriptForNodeCallback: toggleScript,
         }}
       >

skyvern-frontend/src/routes/workflows/editor/nodes/components/NodeHeader.tsx

@@ -408,7 +408,7 @@ function NodeHeader({
               )}
             </button>
           )}
-          {disabled || debugStore.isDebugMode ? null : (
+          {disabled ? null : (
             <div>
               <div
                 className={cn("rounded p-1 hover:bg-muted", {