🔒 chore(vectorstores.py): add password field to extra_field2 in VectorStoreFrontendNode class

The password field is added to the extra_field2 in the VectorStoreFrontendNode class. This allows the field to be displayed as a password input in the frontend, enhancing security by hiding the input characters.

src/backend/langflow/template/frontend_node/vectorstores.py

@@ -65,6 +65,7 @@ class VectorStoreFrontendNode(FrontendNode):
                 show=True,
                 advanced=True,
                 multiline=False,
+                password=True,
                 value="",
             )
             extra_field2 = TemplateField(