Updated runner capitalization

Related to: https://gitlab.com/gitlab-org/gitlab/-/issues/233529

doc/install/aws/index.md

@@ -718,10 +718,10 @@ For more information on how to set it up, visit the
 GitLab also has various [health check endpoints](../../user/admin_area/monitoring/health_check.md)
 that you can ping and get reports.
 
-## GitLab Runners
+## GitLab Runner
 
 If you want to take advantage of [GitLab CI/CD](../../ci/README.md), you have to
-set up at least one [GitLab Runner](https://docs.gitlab.com/runner/).
+set up at least one [runner](https://docs.gitlab.com/runner/).
 
 Read more on configuring an
 [autoscaling GitLab Runner on AWS](https://docs.gitlab.com/runner/configuration/runner_autoscale_aws/).

doc/install/installation.md

@@ -937,7 +937,7 @@ See the [OmniAuth integration documentation](../integration/omniauth.md).
 
 ### Build your projects
 
-GitLab can build your projects. To enable that feature, you need GitLab Runners to do that for you.
+GitLab can build your projects. To enable that feature, you need runners to do that for you.
 See the [GitLab Runner section](https://about.gitlab.com/stages-devops-lifecycle/continuous-integration/#gitlab-runner) to install it.
 
 ### Adding your Trusted Proxies

doc/operations/metrics/index.md

@@ -46,7 +46,7 @@ For GitLab-managed Prometheus, you can set up [Auto DevOps](../../topics/autodev
 to quickly create a deployment:
 
 1. Navigate to your project's **Operations > Kubernetes** page.
-1. Ensure that, in addition to Prometheus, you also have Runner and Ingress
+1. Ensure that, in addition to Prometheus, you also have GitLab Runner and Ingress
    installed.
 1. After installing Ingress, copy its endpoint.
 1. Navigate to your project's **Settings > CI/CD** page. In the

doc/policy/maintenance.md

@@ -93,8 +93,8 @@ It's also important to ensure that any background migrations have been fully com
 before upgrading to a new major version. To see the current size of the `background_migration` queue,
 [Check for background migrations before upgrading](../update/README.md#checking-for-background-migrations-before-upgrading).
 
-If your GitLab instance has any GitLab Runners associated with it, it is very
-important to upgrade the GitLab Runners to match the GitLab minor version that was
+If your GitLab instance has any runners associated with it, it is very
+important to upgrade GitLab Runner to match the GitLab minor version that was
 upgraded to. This is to ensure [compatibility with GitLab versions](https://docs.gitlab.com/runner/#compatibility-with-gitlab-versions).
 
 ### Version 12 onward: Extra step for major upgrades

doc/raketasks/backup_restore.md

@@ -781,7 +781,7 @@ from source). This file contains the database encryption key,
 [CI/CD variables](../ci/variables/README.md#gitlab-cicd-environment-variables), and
 variables used for [two-factor authentication](../user/profile/account/two_factor_authentication.md).
 If you fail to restore this encryption key file along with the application data
-backup, users with two-factor authentication enabled and GitLab Runners will
+backup, users with two-factor authentication enabled and GitLab Runner will
 lose access to your GitLab server.
 
 You may also want to restore any TLS keys, certificates, or [SSH host keys](https://superuser.com/questions/532040/copy-ssh-keys-from-one-server-to-another-server/532079#532079).
@@ -1061,14 +1061,14 @@ including (but not restricted to):
 - [Project mirroring](../user/project/repository/repository_mirroring.md)
 - [Web hooks](../user/project/integrations/webhooks.md)
 
-In cases like CI/CD variables and Runner authentication, you might
+In cases like CI/CD variables and runner authentication, you might
 experience some unexpected behavior such as:
 
 - Stuck jobs.
 - 500 errors.
 
 In this case, you are required to reset all the tokens for CI/CD variables
-and Runner Authentication, which is described in more detail below. After
+and runner authentication, which is described in more detail below. After
 resetting the tokens, you should be able to visit your project and the jobs
 will have started running again. Use the information in the following sections at your own risk.
 
@@ -1125,7 +1125,7 @@ and then users will have to reactivate 2FA from scratch.
 1. You may need to reconfigure or restart GitLab for the changes to take
    effect.
 
-#### Reset Runner registration tokens
+#### Reset runner registration tokens
 
 1. Enter the DB console: