Vote-3054: Removed hard coded 2022 date from Japanese

[clmedders]

Jira ticket

Vote-3054

Description

Removing hard coded 2022 in the Japanese translation

Deployment and testing

Post-deploy steps

n/a

QA/Testing instructions

1. review file changes and check that 2022 has been removed form mail in string
2. review .po file and ensure no other hard coded years 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.