Update code in readme a bit

Signed-off-by: Fredrik Adelöw <freben@gmail.com>

.changeset/perfect-readers-attack.md

@@ -0,0 +1,5 @@
+---
+'@backstage/plugin-scaffolder-backend-module-gitlab': patch
+---
+
+Tweak README

plugins/scaffolder-backend-module-gitlab/README.md

@@ -20,9 +20,10 @@ Configure the action:
 // packages/backend/src/plugins/scaffolder.ts
 
 import {
-  createGitlabProjectAccessTokenAction,
   createGitlabProjectAccessTokenAction,
   createGitlabProjectDeployTokenAction,
+  createGitlabProjectVariableAction,
+  createGitlabGroupEnsureExistsAction,
 } from '@backstage/plugin-scaffolder-backend-module-gitlab';
 
 // Create BuiltIn Actions
@@ -36,18 +37,10 @@ const builtInActions = createBuiltinActions({
 // Add Gitlab Actions
 const actions = [
   ...builtInActions,
-  createGitlabProjectAccessTokenAction({
-    integrations: integrations,
-  }),
-  createGitlabProjectAccessTokenAction({
-    integrations: integrations,
-  }),
-  createGitlabProjectDeployTokenAction({
-    integrations: integrations,
-  }),
-  createGitlabGroupEnsureExistsAction({
-    integrations: integrations,
-  }),
+  createGitlabProjectAccessTokenAction({ integrations: integrations }),
+  createGitlabProjectDeployTokenAction({ integrations: integrations }),
+  createGitlabProjectVariableAction({ integrations: integrations }),
+  createGitlabGroupEnsureExistsAction({ integrations: integrations }),
 ];
 
 // Create Scaffolder Router