Digital-233: Creating the homepage content

[clmedders]

Jira ticket

DIGITAL-233

Purpose

This PR will set up/add a landing page type for home page and migrate over templets along with placeholder for future work

Includes the following PRs that must be merged first

Deployment and testing

Local Setup

lando rebuild -y

QA/Testing instructions

1. go to content and check the page title Better websites. Better government. and verify that it has homepage for landing page type and placeholder are present
2. review twig file and check for overall code quality

Checklist for the Developer

• A link to the JIRA ticket has been included above.
• No merge conflicts exist with the target branch.
• Automated tests have passed on this PR.
• A reviewer has been designated.
• Deployment and testing steps have been documented above, if applicable.

Checklist for the Peer Reviewers

• The file changes are relevant to the task objective.
• Code is readable and includes appropriate commenting.
• Code standards and best practices are followed.
• QA/Test steps were successfully completed, if applicable.
• Applicable logs are free of errors.