Fix log commit hash newline (#9897)

* Added trim operation before commitHash is returned

* Update utils.ts

Co-authored-by: Koen Kanters <koenkanters94@gmail.com>

lib/util/utils.ts

@@ -70,6 +70,7 @@ async function getZigbee2MQTTVersion(includeCommitHash=true): Promise<{commitHas
                 commitHash = commit.shortHash;
             }
 
+            commitHash = commitHash.trim();
             resolve({commitHash, version});
         });
     });