OZG-6497 add isResizable as attribute to textarea-editor

alfa-client/apps/admin/src/styles.scss

@@ -7,8 +7,6 @@
 @import 'libs/design-system/src/lib/tailwind-preset/root.css';
 @import 'libs/ui/src/lib/font/font_material';
 
-@import 'libs/admin/settings/src/lib/postfach/postfach-container/postfach-form/postfach-signatur/postfach-signatur.component.theme.scss';
-
 @include mat.all-component-typographies();
 @include mat.core();
 

alfa-client/libs/admin/settings/src/lib/postfach/postfach-container/postfach-form/postfach-signatur/postfach-signatur.component.html

@@ -5,6 +5,7 @@
   </p>
   <ods-textarea-editor
     [formControlName]="formServiceClass.SIGNATUR_FIELD"
+    [isResizable]="false"
     data-test-id="signatur-text"
     label=""
     rows="6"

alfa-client/libs/admin/settings/src/lib/postfach/postfach-container/postfach-form/postfach-signatur/postfach-signatur.component.theme.scss

-postfach-signatur {
-  textarea {
-    resize: none !important;
-  }
-}

alfa-client/libs/design-component/src/lib/form/textarea-editor/textarea-editor.component.html

@@ -7,6 +7,7 @@
   [attr.data-test-id]="(label | convertForDataTest) + '-textarea-editor'"
   [required]="isRequired"
   [focus]="focus"
+  [isResizable]="isResizable"
 >
   <ods-validation-error
     error

alfa-client/libs/design-component/src/lib/form/textarea-editor/textarea-editor.component.ts

@@ -24,6 +24,7 @@ export class TextareaEditorComponent extends FormControlEditorAbstractComponent
   @Input() rows: number = 10;
   @Input() isRequired: boolean = false;
   @Input() focus: boolean = false;
+  @Input() isResizable: boolean = true;
 
   get variant(): string {
     return this.invalidParams.length > 0 ? 'error' : 'default';

alfa-client/libs/design-system/src/lib/form/textarea/textarea.component.ts

@@ -38,7 +38,7 @@ type TextareaVariants = VariantProps<typeof textareaVariants>;
         [id]="id"
         [formControl]="fieldControl"
         [rows]="rows"
-        [ngClass]="textareaVariants({ variant })"
+        [ngClass]="[textareaVariants({ variant }), isResizable ? 'resize' : 'resize-none']"
         [placeholder]="placeholder"
         [autocomplete]="autocomplete"
         [attr.aria-required]="required"
@@ -64,6 +64,7 @@ export class TextareaComponent {
   @Input() variant: TextareaVariants['variant'];
   @Input() fieldControl: FormControl = new FormControl(EMPTY_STRING);
   @Input() required: boolean = false;
+  @Input() isResizable: boolean = true;
 
   @Input() set focus(value: boolean) {
     if (value && this.textAreaElement) {