fix(structure): can have personal offers skills but no skills and no...

fix(structure): can have personal offers skills but no skills and no freeWorkShop info for the structure

src/app/profile/structure-edition-summary/structure-edition-summary.component.html

@@ -358,6 +358,7 @@
 
       <ng-container *ngIf="containsDigitalLearning()">
         <app-tag-item
+          *ngIf="structure.categoriesDisplay.freeWorkShop?.length > 0"
           [label]="structure.categoriesDisplay.freeWorkShop[0].name"
           [size]="'small'"
           [color]="'blue'"

src/app/structure-list/components/structure-details/structure-details.component.html

@@ -194,6 +194,7 @@
     <section *ngIf="hasBaseSkills() || hasAdvancedSkills()" class="digitalSkills">
       <h2>Accompagnements aux usages numériques</h2>
       <app-tag-item
+        *ngIf="structure.categoriesDisplay.freeWorkShop?.length > 0"
         [label]="structure.categoriesDisplay.freeWorkShop[0].name"
         [size]="'small'"
         [color]="'blue'"