DS-8408 - lint errors

src/config/default-app-config.ts

@@ -425,7 +425,7 @@ export class DefaultAppConfig implements AppConfig {
 
   // Configuration that determines the metadata sorting of community and collection edition and creation when there are not a search query.
   collectionSelectionSort: DiscoverySortConfig = {
-    sortMetadata:"dc.title",
-    sortDirection:"ASC",
+    sortMetadata:'dc.title',
+    sortDirection:'ASC',
   };
 }

src/environments/environment.test.ts

@@ -298,8 +298,8 @@ export const environment: BuildConfig = {
     mathjax: false,
   },
   collectionSelectionSort: {
-    sortMetadata:"dc.title",
-    sortDirection:"ASC",
+    sortMetadata:'dc.title',
+    sortDirection:'ASC',
   },
 
   vocabularies: [