removed unused logger

Signed-off-by: Akos Kitta <[email protected]>

Author: Akos Kitta

arduino-ide-extension/src/node/boards-service-impl.ts

@@ -1,4 +1,4 @@
-import { injectable, inject, named } from '@theia/core/shared/inversify';
+import { injectable, inject } from '@theia/core/shared/inversify';
 import { ILogger } from '@theia/core/lib/common/logger';
 import { notEmpty } from '@theia/core/lib/common/objects';
 import {
@@ -50,10 +50,6 @@ export class BoardsServiceImpl
   @inject(ILogger)
   protected logger: ILogger;
 
-  @inject(ILogger)
-  @named('discovery')
-  protected discoveryLogger: ILogger;
-
   @inject(ResponseService)
   protected readonly responseService: ResponseService;