Remove whitespace

Author: gregcorbett

lib/Gocdb_Services/Config.php

@@ -580,10 +580,10 @@ public function getIdentityProvidersInfo()
                     $providerDetails);
             }
         }
-    
+
         return $identityProviders;
     }
-    
+
     private function extractProviderInfo($providerDetails)
     {
         /** required_groups */
@@ -594,7 +594,7 @@ private function extractProviderInfo($providerDetails)
                 $requiredGroups[] = (string) $group;
             }
         }
-    
+
         // Return extracted provider information as an array
         return [
             'idp' => trim((string) $providerDetails->idp),
@@ -606,5 +606,5 @@ private function extractProviderInfo($providerDetails)
             'help_url' => trim((string) $providerDetails->help_url)
         ];
     }
-    
+
 }