GitLab Pages wizard UI text updates

The new Pages wizard needs UI text that meets the GitLab standard. For these strings, ensure you are using the capitalization listed here.

UI	New text
	**Waiting for the pipeline to complete...** Your project is configured for GitLab Pages and the pipeline is running... Check the pipeline status - Start over
	Get started with GitLab Pages Use GitLab Pages to deploy your static website. Follow these steps to create the configuration file, .gitlab-ci.yml, and start a pipeline to deploy the site. A Docker image, used to create an instance where your job runs.
	I would remove Before we begin, please check: The application files are in the public folder GitLab Pages publishes files in the public folder only. If needed, change your jobs to send output to this folder.
	.gitlab-ci.yml Enter values to populate the .gitlab-ci.yml configuration file.
	Installation steps Enter steps to set up a local build environment, like installing dependencies.
	Build steps Enter steps to build a production version of your application.
	Commit changes to your file Commit message Commit file to branch