VOTE-2634: Hard coded string content Chinese Simplified

[mlloydbixal]

Jira ticket

VOTE-2634

Description

Adds the hardcoded strings for Chinese Simplified.

Deployment and testing

Post-deploy steps

1. lando retune

QA/Testing instructions

1. Compare string changes to the google doc

*note that the doc is highlighted in red for the ones that can't be done here AND we are not adding the military/overseas strings since we don't have the translation

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.