[NAE-1716] Autocomplete component not working properly on enumration_map field

- added change call on focus

Author: renczesstefan

projects/netgrif-components/src/lib/data-fields/enumeration-field/enumeration-autocomplete-select-field/enumeration-autocomplete-select-field.component.html

@@ -8,6 +8,7 @@
            [formControl]="formControlRef"
            [matAutocomplete]="auto"
            [required]="enumerationField.behavior.required"
+           (focus)="change()"
            (keyup)="change()">
     <mat-autocomplete [displayWith]="renderSelection" autoActiveFirstOption #auto="matAutocomplete">
         <mat-option [value]="null">---</mat-option>