feat: Add tooltip to clean_html item #2908 (#3183)

### What problem does this PR solve?

feat: Add tooltip to clean_html item #2908

### Type of change

- [ ] Bug Fix (non-breaking change which fixes an issue)
- [x] New Feature (non-breaking change which adds functionality)
- [ ] Documentation Update
- [ ] Refactoring
- [ ] Performance Improvement
- [ ] Other (please describe):

web/src/pages/flow/form/invoke-form/index.less

@@ -1,6 +1,3 @@
-.variableTable {
-  margin-top: 14px;
-}
 .editableRow {
   :global(.editable-cell) {
     position: relative;
@@ -19,3 +16,29 @@
     }
   }
 }
+
+.dynamicParameterVariable {
+  background-color: #ebe9e9;
+  :global(.ant-collapse-content) {
+    background-color: #f6f6f6;
+  }
+  :global(.ant-collapse-content-box) {
+    padding: 0 !important;
+  }
+  margin-bottom: 20px;
+  .title {
+    font-weight: 600;
+    font-size: 16px;
+  }
+  .variableType {
+    width: 30%;
+  }
+  .variableValue {
+    flex: 1;
+  }
+
+  .addButton {
+    color: rgb(22, 119, 255);
+    font-weight: 600;
+  }
+}