commented out upcoming events and past events, added twig filter that…

[jacobaaronyeager]

… skips buttons linking to #events-past so the button stays hidden without needing to edit content, and can be restored easily

Jira ticket

DIGITAL-776

Purpose

Hides:

1. upcoming events section
2. past events button
3. past events heading

Deployment and testing

QA/Testing instructions

Check /events page for changes.

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.

[akf]

Looks good!