Fix unit tests by adding formGroup wrapper to GeneralTabComponent template

- Wrapped entire GeneralTabComponent template content with <div [formGroup]="assignedSiteForm">
- This provides form context for all formControlName directives within the component
- Removed redundant formGroup wrapper from parent template
- Fixes unit test error: "formControlName must be used with a parent formGroup directive"

Co-authored-by: renemadsen <[email protected]>

Author: Copilot

eform-client/src/app/plugins/modules/time-planning-pn/components/plannings/time-planning-actions/assigned-site/assigned-site-dialog.component.html

@@ -4,14 +4,12 @@
     dynamicHeight="false"
   >
     <mat-tab label="{{'General' | translate }}" >
-      <div [formGroup]="assignedSiteForm">
-        <app-assigned-site-general-tab
-          [data]="data"
-          [assignedSiteForm]="assignedSiteForm"
-          [isFirstUser]="isFirstUser"
-          [isAdmin]="isAdmin">
-        </app-assigned-site-general-tab>
-      </div>
+      <app-assigned-site-general-tab
+        [data]="data"
+        [assignedSiteForm]="assignedSiteForm"
+        [isFirstUser]="isFirstUser"
+        [isAdmin]="isAdmin">
+      </app-assigned-site-general-tab>
     </mat-tab>
     <mat-tab label="{{'Plan hours' | translate }} "
              *ngIf="data.useOnlyPlanHours && !data.useGoogleSheetAsDefault && isFirstUser">

eform-client/src/app/plugins/modules/time-planning-pn/components/plannings/time-planning-actions/assigned-site/tabs/general-tab.component.html

@@ -1,3 +1,4 @@
+<div [formGroup]="assignedSiteForm">
 <div class="d-flex flex-row" *ngIf="!data.resigned && isFirstUser">
   <!-- data.useGoogleSheetAsDefault -->
   <mat-checkbox class="p-1"
@@ -164,3 +165,4 @@
     </mat-error>
   </mat-form-field>
 </div>
+</div>