scaffolder-backend: fix review nit

plugins/scaffolder-backend/src/scaffolder/stages/prepare/preparers.ts

@@ -46,9 +46,9 @@ export class Preparers implements PreparerBuilder {
     if (!preparer) {
       if ((protocol as string) === 'url') {
         const type = this.typeDetector?.(location);
-        const preparer2 = type && this.preparerMap.get(type as RemoteProtocol);
-        if (preparer2) {
-          return preparer2;
+        const detected = type && this.preparerMap.get(type as RemoteProtocol);
+        if (detected) {
+          return detected;
         }
         throw new Error(`No preparer integration found for url "${location}"`);
       }

plugins/scaffolder-backend/src/scaffolder/stages/publish/publishers.ts

@@ -47,10 +47,9 @@ export class Publishers implements PublisherBuilder {
     if (!publisher) {
       if ((protocol as string) === 'url') {
         const type = this.typeDetector?.(location);
-        const publisher2 =
-          type && this.publisherMap.get(type as RemoteProtocol);
-        if (publisher2) {
-          return publisher2;
+        const detected = type && this.publisherMap.get(type as RemoteProtocol);
+        if (detected) {
+          return detected;
         }
         throw new Error(`No preparer integration found for url "${location}"`);
       }