Vote-365: Metadata Update

[clmedders]

Jira ticket

Vote-365

Description

This Pr will add metadata to accessibility pages

Deployment and testing

Pre-deploy

n/a

Post-deploy

n/a

QA/Test

1. Visit accessibility pages and sitemap pages ensure that there are no build errors
2. can also visit https://www.opengraph.xyz/ and paste the build URLs to check that descriptions are present

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.