fix

Author: lucy66hw

tools/proto-convert/src/SchemaModifier.ts

@@ -33,7 +33,6 @@ export class SchemaModifier {
                 this.handleOneOfConst(schema, schemaName)
                 this.collapseOrMergeOneOfArray(schema)
                 this.collapseOneOfObjectPropContainsTitleSchema(schema)
-                this.markOneOfExtensions(schema, schemaName);
             },
         });
         const visit = new Set();