added paperless ui

src-ui/src/app/components/common/page-header/page-header.component.html

@@ -0,0 +1,6 @@
+<div class="d-flex justify-content-between flex-wrap flex-md-nowrap align-items-center pt-3 pb-2 mb-3 border-bottom">
+  <h1 class="h2">{{title}}</h1>
+  <div class="btn-toolbar mb-2 mb-md-0">
+    <ng-content></ng-content>
+  </div>
+</div>

src-ui/src/app/components/common/page-header/page-header.component.spec.ts

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

src-ui/src/app/components/common/page-header/page-header.component.ts

@@ -0,0 +1,18 @@
+import { Component, Input, OnInit } from '@angular/core';
+
+@Component({
+  selector: 'app-page-header',
+  templateUrl: './page-header.component.html',
+  styleUrls: ['./page-header.component.css']
+})
+export class PageHeaderComponent implements OnInit {
+
+  constructor() { }
+
+  @Input()
+  title: string = ""
+
+  ngOnInit(): void {
+  }
+
+}