refactor: remodel features in app config

src/config/app.ts

@@ -95,9 +95,9 @@ export interface SCAppConfiguration {
   campusPolygon: Polygon;
 
   /**
-   * A list of features to en- or disable
+   * Maps of enabled features (plugins and external services)
    */
-  features: SCAppConfigurationFeature;
+  features: SCFeatureConfiguration;
 
   /**
    * A URL where images are available
@@ -136,16 +136,6 @@ export interface SCAppConfiguration {
   url?: string;
 }
 
-/**
- * Map of features
- */
-export interface SCAppConfigurationFeature {
-  /**
-   * Whether or not widgets are enabled
-   */
-  widgets: boolean;
-}
-
 /**
  * URLs of published apps
  */