[BUGFIX] Change the minus/plus pro FA icon class to the free icon cla…

…ss (#2592)

Co-authored-by: Jonathan Pelchat <[email protected]>

Resources/Private/Templates/Styles/Twb5/Templates/Category/List.html

@@ -29,7 +29,7 @@
 
 					<f:link.page title="{category.item.title}" pageUid="{settings.listPid}"
 								 additionalParams="{n:multiCategoryLink.arguments(mode:'remove',item:category.item.uid,list:overwriteDemand.categories)}">
-						<button type="button" class="btn btn-primary active"><i class="far fa-minus"></i></button>
+						<button type="button" class="btn btn-primary active"><i class="fas fa-minus"></i></button>
 					</f:link.page>
 				</div>
 			</f:then>
@@ -41,7 +41,7 @@
 					</f:link.page>
 					<f:link.page title="{category.item.title}" pageUid="{settings.listPid}"
 								 additionalParams="{n:multiCategoryLink.arguments(mode:'add',item:category.item.uid,list:overwriteDemand.categories)}">
-						<button type="button" class="btn btn-primary"><i class="far fa-plus"></i></button>
+						<button type="button" class="btn btn-primary"><i class="fas fa-plus"></i></button>
 					</f:link.page>
 				</div>
 			</f:else>