Fixes issue in command description

package.json

@@ -239,7 +239,7 @@
                         "errors",
                         "verbose"
                     ],
-                    "description": "Specifies whether how much (if any) output will be sent to the GitLens output channel"
+                    "description": "Specifies how much (if any) output will be sent to the GitLens output channel"
                 }
             }
         },

src/commands/toggleCodeLens.ts

@@ -1,7 +1,7 @@
 'use strict';
 import { TextEditor, TextEditorEdit } from 'vscode';
 import { EditorCommand } from './commands';
-import { Commands} from '../constants';
+import { Commands } from '../constants';
 import GitProvider from '../gitProvider';
 
 export default class ToggleCodeLensCommand extends EditorCommand {