title: Reset filter value on primeNG table
body: <p>According to the documentation from <a href="https://www.primefaces.org/primeng/#/table" rel="noreferrer">https://www.primefaces.org/primeng/#/table</a> the reset method should "Resets sort, filter and paginator state."
  The problem is that reset table method is not deleting the filters from UI. (although filters field from table.ts is {} after reset)</p>
  
  <p>Please see the <a href="https://github-vmghz6.stackblitz.io/" rel="noreferrer">this</a> where I reproduced it.
  The code can be seen <a href="https://stackblitz.com/edit/github-vmghz6?file=src/app/app.component.html" rel="noreferrer">here</a>
  Filter the Summary table (see example) by Failed field (or any other field).
  Press reset. => The table values will be reset but the filter value will still be visible. </p>
  
  <p>The example is with the basic table but it's also NOT working with dynamic cols.</p>
  
  <pre><code>&lt;ng-template pTemplate="header" let-columns&gt;
  &lt;tr&gt;
    &lt;th *ngFor="let col of columns" [pSortableColumn]="col.field"&gt;
      {{col.header}}
      &lt;p-sortIcon [field]="col.field"&gt;&lt;/p-sortIcon&gt;
    &lt;/th&gt;
  &lt;/tr&gt;
  &lt;tr&gt;
    &lt;th *ngFor="let col of columns"&gt;
      &lt;input pInputText type="text" (input)="dt.filter($event.target.value, col.field, 'contains')"&gt;
    &lt;/th&gt;
  &lt;/tr&gt;
  </code></pre>
  
  <p></p>
  
  <p>Do you have any ideea on how I can clear the filters from the inputs? </p>