Refactor integrations logic and replace hardcoded client ids with envars

frontend/components/integrations/CloudIntegration.tsx

@@ -87,6 +87,7 @@ const CloudIntegration = ({
                             )
                             .map((authorization) => authorization._id)[0],
                         });
+                        
                         router.reload();
                     }}
                     className="cursor-pointer w-max bg-red py-0.5 px-2 rounded-b-md text-xs flex flex-row items-center opacity-0 group-hover:opacity-100 duration-200"

frontend/components/integrations/Integration.tsx

@@ -17,8 +17,6 @@ import getIntegrationApps from "../../pages/api/integrations/GetIntegrationApps"
 import Button from "~/components/basic/buttons/Button";
 import ListBox from "~/components/basic/Listbox";
 
-// TODO: optimize laggy dropdown for app options
-
 interface Integration {
     app?: string;
     environment: string;