fix indent

Author: anthony-nhs

.github/workflows/update_dev_container_version.yml

@@ -9,9 +9,9 @@ jobs:
   update_devcontainer_version:
     uses: NHSDigital/eps-common-workflows/.github/workflows/update-dev-container-version.yml@d2a4595b1bfa59f04c7cecb080a126321d42a333
     permissions:
-        contents: read
-        packages: read
-        pull-requests: write
+      contents: read
+      packages: read
+      pull-requests: write
     with:
       base_branch: main
     secrets: