refactor(sh-admin): improved error handling and dynamic user actions in admin dashboard (#4044)

* feat: new helper functions for better error management

* refactor: new i18n strings

* refactor: better error handling in invite modal and members component

* refactor: better user management

* refactor: better error handling in config handler

* refactor: updated logic of dynamic action row

* refactor: better naming for computed properties

* feat: new error message when an admin tries to invite himself

* refactor: updated error message when user is already invited

* refactor: reverted i18n string for user already invited back to the old string

* refactor: removed show prop from invite modal

* refactor: improved implementation for getting the compiled error messages

* feat: new error message when email inputted is of an invalid format

* refactor: minor optimization

---------

Co-authored-by: jamesgeorge007 <jamesgeorge998001@gmail.com>

packages/hoppscotch-sh-admin/locales/en.json

@@ -14,6 +14,7 @@
       "client_id": "CLIENT ID",
       "client_secret": "CLIENT SECRET",
       "description": "Configure authentication providers for your server",
+      "provider_not_specified": "Please enable at least one authentication provider",
       "scope": "SCOPE",
       "tenant": "TENANT",
       "title": "Authentication Providers",
@@ -146,6 +147,7 @@
     "email_failure": "Failed to send invitation",
     "email_signin_failure": "Failed to login with Email",
     "email_success": "Email invitation sent successfully",
+    "emails_cannot_be_same": "You cannot invite yourself, please choose a different email address!!",
     "enter_team_email": "Please enter email of workspace owner!!",
     "error": "Something went wrong",
     "error_auth_providers": "Unable to load auth providers",
@@ -171,6 +173,7 @@
     "remove_admin_from_users_success": "Admin status removed from selected users!!",
     "remove_admin_to_delete_user": "Remove admin privilege to delete the user!!",
     "remove_owner_to_delete_user": "Remove team ownership status to delete the user!!",
+    "remove_owner_failure_only_one_owner": "Failed to remove member. There should be atleast one owner in a team!!",
     "remove_admin_for_deletion": "Remove admin status before attempting deletion!!",
     "remove_owner_for_deletion": "One or more users are team owners. Update ownership before deletion!!",
     "remove_invitee_failure": "Removal of invitee failed!!",
@@ -193,7 +196,6 @@
     "sign_in_options": "All sign in option",
     "sign_out": "Sign out",
     "team_name_too_short": "Workspace name should be atleast 6 characters long!!",
-    "team_name_long": "Workspace name should be atleast 6 characters long!!",
     "user_already_invited": "Failed to send invite. User is already invited!!",
     "user_not_found": "User not found in the infra!!",
     "users_to_admin_success": "Selected users are elevated to admin status!!",