chore(theme-settings): removed theme-settings custom func

extensions/helpers/settings.ts

@@ -2,18 +2,8 @@ import * as vscode from 'vscode';
 
 import { IDefaults } from "../interfaces/idefaults";
 import { IThemeCustomProperties } from "../interfaces/itheme-custom-properties";
-import { IThemeSettings } from "../interfaces/itheme-settings";
 import {getPackageJSON} from './fs';
 
-/**
- * Gets theme settings
- * @export
- * @returns {*}
- */
-export function getThemeSettings(): IThemeSettings {
-  return vscode.workspace.getConfiguration().get<IThemeSettings>('workbench', {});
-}
-
 /**
  * Gets saved accent
  * @export

extensions/interfaces/itheme-settings.ts

@@ -1,3 +0,0 @@
-export interface IThemeSettings {
-  colorTheme?: string;
-}