Fix: The Context Generator(Transformer) node can only be followed by a Tokenizer(Indexer) and a Context Generator(Transformer). #9869 (#10515)

### What problem does this PR solve?

Fix: The Context Generator node can only be followed by a Tokenizer and
a Context Generator. #9869
### Type of change


- [x] New Feature (non-breaking change which adds functionality)

web/src/pages/data-flow/canvas/node/handle.tsx

@@ -61,6 +61,7 @@ export function CommonHandle({
               hideModal();
               clearActiveDropdown();
             }}
+            nodeId={nodeId}
           >
             <span></span>
           </NextStepDropdown>