Remove descriptions next to refs.

tools/src/merger/OpenApiMerger.ts

@@ -54,6 +54,7 @@ export default class OpenApiMerger {
       this.#merge_namespaces()
       this.#sort_spec_keys()
       this.#add_defaults()
+      this.#fix_refs()
       this.#generate_global_params()
       this.#generate_superseded_ops()
       this._merged = true
@@ -135,6 +136,21 @@ export default class OpenApiMerger {
     })
   }
 
+  #fix_refs(obj: any = this._spec.components): void {
+    if (obj?.$ref !== undefined) {
+      if (obj?.description !== undefined) {
+        delete obj?.description
+      }
+    }
+
+    for (const key in obj) {
+      var item = obj[key]
+      if (_.isObject(item) || _.isArray(item)) {
+        this.#fix_refs(item)
+      }
+    }
+  }
+
   #add_defaults(): void {
     // Add default descriptions
     Object.entries(this._spec.components.responses as Document).forEach(([_path, response_item]) => {