OZG-6300 OZG-6398 Add collaboration icon

* Minor improvements in button component
* Attach new icon to collaboration-in-vorgang-container button

alfa-client/libs/collaboration/src/lib/collaboration-in-vorgang-container/collaboration-in-vorgang-container.component.html

 <ods-button variant="outline" text="Anfrage erstellen" dataTestId="anfrage-erstellen-button">
-  <ods-save-icon icon class="fill-text"></ods-save-icon>
+  <ods-collaboration-icon icon />
 </ods-button>
 
 dsadwad

alfa-client/libs/collaboration/src/lib/collaboration.module.ts

 import { CommonModule } from '@angular/common';
 import { NgModule } from '@angular/core';
-import { ButtonComponent, SaveIconComponent } from '@ods/system';
+import { ButtonComponent, CollaborationIconComponent } from '@ods/system';
 import { CollaborationInVorgangContainerComponent } from './collaboration-in-vorgang-container/collaboration-in-vorgang-container.component';
 
 @NgModule({
-  imports: [CommonModule, ButtonComponent, SaveIconComponent],
+  imports: [CommonModule, ButtonComponent, CollaborationIconComponent],
   declarations: [CollaborationInVorgangContainerComponent],
   exports: [CollaborationInVorgangContainerComponent],
 })

alfa-client/libs/design-system/src/index.ts

@@ -14,6 +14,7 @@ export * from './lib/icons/attachment-icon/attachment-icon.component';
 export * from './lib/icons/bescheid-generate-icon/bescheid-generate-icon.component';
 export * from './lib/icons/bescheid-upload-icon/bescheid-upload-icon.component';
 export * from './lib/icons/close-icon/close-icon.component';
+export * from './lib/icons/collaboration-icon/collaboration-icon.component';
 export * from './lib/icons/exclamation-icon/exclamation-icon.component';
 export * from './lib/icons/file-icon/file-icon.component';
 export * from './lib/icons/iconVariants';

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

@@ -6,7 +6,10 @@ import { IconVariants } from '../icons/iconVariants';
 import { SpinnerIconComponent } from '../icons/spinner-icon/spinner-icon.component';
 
 export const buttonVariants = cva(
-  'flex cursor-pointer items-center gap-4 rounded-md font-medium disabled:cursor-wait text-sm focus-visible:outline focus-visible:outline-2 focus-visible:outline-offset-2 focus-visible:outline-primary',
+  [
+    'flex items-center gap-4 rounded-md disabled:cursor-wait text-sm font-medium box-border',
+    'focus-visible:outline focus-visible:outline-2 focus-visible:outline-offset-2 focus-visible:outline-focus',
+  ],
   {
     variants: {
       variant: {

alfa-client/libs/design-system/src/lib/icons/collaboration-icon/collaboration-icon.component.spec.ts

+import { ComponentFixture, TestBed } from '@angular/core/testing';
+import { CollaborationIconComponent } from './collaboration-icon.component';
+
+describe('CollaborationIconComponent', () => {
+  let component: CollaborationIconComponent;
+  let fixture: ComponentFixture<CollaborationIconComponent>;
+
+  beforeEach(async () => {
+    await TestBed.configureTestingModule({
+      imports: [CollaborationIconComponent],
+    }).compileComponents();
+
+    fixture = TestBed.createComponent(CollaborationIconComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});

alfa-client/libs/design-system/src/lib/icons/collaboration-icon/collaboration-icon.component.ts

+import { CommonModule } from '@angular/common';
+import { Component, Input } from '@angular/core';
+import { twMerge } from 'tailwind-merge';
+import { IconVariants, iconVariants } from '../iconVariants';
+
+@Component({
+  selector: 'ods-collaboration-icon',
+  standalone: true,
+  imports: [CommonModule],
+  template: `<svg
+    viewBox="0 0 24 24"
+    [ngClass]="[twMerge(iconVariants({ size }), 'stroke-primary', class)]"
+    aria-hidden="true"
+    fill="inherit"
+    xmlns="http://www.w3.org/2000/svg"
+  >
+    <path
+      d="M16 21V19C16 17.9391 15.5786 16.9217 14.8284 16.1716C14.0783 15.4214 13.0609 15 12 15H6C4.93913 15 3.92172 15.4214 3.17157 16.1716C2.42143 16.9217 2 17.9391 2 19V21"
+      stroke-width="2"
+      stroke-linecap="round"
+      stroke-linejoin="round"
+      fill="none"
+    />
+    <path
+      d="M9 11C11.2091 11 13 9.20914 13 7C13 4.79086 11.2091 3 9 3C6.79086 3 5 4.79086 5 7C5 9.20914 6.79086 11 9 11Z"
+      stroke-width="2"
+      stroke-linecap="round"
+      stroke-linejoin="round"
+      fill="none"
+    />
+    <path
+      d="M22 20.9999V18.9999C21.9993 18.1136 21.7044 17.2527 21.1614 16.5522C20.6184 15.8517 19.8581 15.3515 19 15.1299"
+      stroke-width="2"
+      stroke-linecap="round"
+      stroke-linejoin="round"
+      fill="none"
+    />
+    <path
+      d="M16 3.12988C16.8604 3.35018 17.623 3.85058 18.1676 4.55219C18.7122 5.2538 19.0078 6.11671 19.0078 7.00488C19.0078 7.89305 18.7122 8.75596 18.1676 9.45757C17.623 10.1592 16.8604 10.6596 16 10.8799"
+      stroke-width="2"
+      stroke-linecap="round"
+      stroke-linejoin="round"
+      fill="none"
+    />
+  </svg>`,
+})
+export class CollaborationIconComponent {
+  @Input() size: IconVariants['size'] = 'medium';
+  @Input() class: string = undefined;
+
+  iconVariants = iconVariants;
+  twMerge = twMerge;
+}

alfa-client/libs/design-system/src/lib/icons/collaboration-icon/collaboration-icon.stories.ts

+import type { Meta, StoryObj } from '@storybook/angular';
+
+import { CollaborationIconComponent } from './collaboration-icon.component';
+
+const meta: Meta<CollaborationIconComponent> = {
+  title: 'Icons/Collaboration icon',
+  component: CollaborationIconComponent,
+  excludeStories: /.*Data$/,
+  tags: ['autodocs'],
+};
+
+export default meta;
+type Story = StoryObj<CollaborationIconComponent>;
+
+export const Default: Story = {
+  args: { size: 'medium' },
+  argTypes: {
+    size: {
+      control: 'select',
+      options: ['small', 'medium', 'large', 'extra-large', 'full'],
+      description: 'Size of icon. Property "full" means 100%',
+      table: {
+        defaultValue: { summary: 'medium' },
+      },
+    },
+  },
+};