Updating Drupal core and script and dependabot (#107)

* Update dependabot.yml

* Updated composer file and removed create docroot flag from setup.sh

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

---------

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>

.github/dependabot.yml

@@ -18,3 +18,7 @@ updates:
       interval: 'weekly'
       # Align with Drupal updates.
       day: 'wednesday'
+  - package-ecosystem: 'github-actions'
+    directory: '/'
+    schedule:
+      interval: 'weekly'

composer.json

@@ -19,7 +19,7 @@
         "drupal/core-composer-scaffold": "^11.0",
         "drupal/core-project-message": "^11.0",
         "drupal/core-recommended": "^11.0",
-        "drush/drush": "^13.0"
+        "drush/drush": "^13.1"
     },
     "conflict": {
         "drupal/drupal": "*"