Fixes #15652: Fix the display of error messages after attempting to d…

…elete an object

netbox/utilities/htmx.py

@@ -2,12 +2,10 @@
     'htmx_partial',
 )
 
-PAGE_CONTAINER_ID = 'page-content'
-
 
 def htmx_partial(request):
     """
     Determines whether to render partial (versus complete) HTML content
     in response to an HTMX request, based on the target element.
     """
-    return request.htmx and request.htmx.target and request.htmx.target != PAGE_CONTAINER_ID
+    return request.htmx and not request.htmx.boosted