feat: Human Input Node (#32060)

The frontend and backend implementation for the human input node.

Co-authored-by: twwu <twwu@dify.ai>
Co-authored-by: JzoNg <jzongcode@gmail.com>
Co-authored-by: yyh <92089059+lyzno1@users.noreply.github.com>
Co-authored-by: zhsama <torvalds@linux.do>

web/app/components/plugins/plugin-detail-panel/subscription-list/create/common-modal.spec.tsx

@@ -1245,6 +1245,10 @@ describe('CommonCreateModal', () => {
         expect(mockUpdateBuilder).toHaveBeenCalled()
       })
 
+      await waitFor(() => {
+        expect(mockUpdateBuilder).toHaveBeenCalled()
+      })
+
       await waitFor(() => {
         expect(mockToastNotify).toHaveBeenCalledWith({
           type: 'error',