gitlab: Improve Jinja2 spacing

To shut up the linter.

roles/gitlab/tasks/main.yml

@@ -34,7 +34,7 @@
         registry_external_url 'https://registry.archlinux.org'
         nginx['client_max_body_size'] = '10g'
         nginx['listen_addresses'] = {{ gitlab_primary_addresses }}
-        nginx['custom_gitlab_server_config'] = "set $bypass 0;\nif ($remote_addr = \"{{ hostvars['gemini.archlinux.org']['ipv4_address'] }}\") {\nset $bypass 1;\n}\nif ($remote_addr = \"{{hostvars['gemini.archlinux.org']['ipv6_address']}}\") {\nset $bypass 1;\n}\nproxy_set_header Gitlab-Bypass-Rate-Limiting $bypass;\n"
+        nginx['custom_gitlab_server_config'] = "set $bypass 0;\nif ($remote_addr = \"{{ hostvars['gemini.archlinux.org']['ipv4_address'] }}\") {\nset $bypass 1;\n}\nif ($remote_addr = \"{{ hostvars['gemini.archlinux.org']['ipv6_address'] }}\") {\nset $bypass 1;\n}\nproxy_set_header Gitlab-Bypass-Rate-Limiting $bypass;\n"
         registry_nginx['listen_addresses'] = {{ gitlab_primary_addresses }}
         gitlab_pages['inplace_chroot'] = true
         pages_external_url "http://{{ gitlab_domain }}"