fix: style of radio

Author: artemtek

src/app/fields/form-radio/form-radio.component.html

@@ -1,5 +1,5 @@
 <ng-container [formGroup]="group">
-    <label *ngFor="let item of field.options">
-        <input type="radio" [value]="item" [formControlName]="field.name">{{item}}
+    <label *ngFor="let item of field.options" class="mr-3"> 
+        <input type="radio" [value]="item" [formControlName]="field.name" class="mr-1">{{item}}
     </label>
 </ng-container>