remove '.only(...)' in tests

Author: Alberto Iannaccone

arduino-ide-extension/src/browser/theia/core/shell-layout-restorer.ts

@@ -47,7 +47,5 @@ export class ShellLayoutRestorer extends TheiaShellLayoutRestorer {
     await app.shell.setLayoutData(layoutData);
     this.logger.info('<<< The layout has been successfully restored.');
     return true;
-
-    // return super.restoreLayout(app);
   }
 }

arduino-ide-extension/src/test/browser/monitor-utils.test.ts

@@ -125,7 +125,7 @@ testLines.forEach((t) =>
   )
 );
 
-describe.only('Monitor Utils', () => {
+describe('Monitor Utils', () => {
   beforeEach(() => {
     set(date);
   });