Fix missing comma

projects/common/ui-elements/cloze/cloze.component.ts

@@ -81,7 +81,7 @@ import { FormElementComponent } from '../../directives/form-element-component.di
     ':host ::ng-deep app-text-field .mat-form-field-wrapper {height: 100%; padding-bottom: 0; margin: 0}',
     ':host ::ng-deep app-text-field .mat-form-field {height: 100%}',
     ':host ::ng-deep app-text-field .mat-form-field-flex {height: 100%}',
-    'p {margin: 0}'
+    'p {margin: 0}',
     'p span {font-size: inherit}'
   ]
 })