refactor:context variables for search pagination

Consolidate the context dictionary by removing redundant variables and clarifying names. This change simplifies the code and ensures that relevant pagination information is correctly passed to the template.

orp/orp_search/public_gateway.py

@@ -84,12 +84,10 @@ def finalise_results(
                     ).split("\n")
 
         # Pass the paginated results to the template
+        context["paginator"] = paginator
         context["is_paginated"] = paginator.num_pages > 1
         context["results"] = paginated_documents
-        context["documents"] = paginated_documents
-        context["paginator"] = paginator
-        context["page_obj"] = paginated_documents
-        context["results_count"] = paginator.count
+        context["results_total_count"] = paginator.count
         context["results_page_total"] = paginator.num_pages
         context["current_page"] = config.offset
         return context