Update governance action vote ada format

[kneerose]

List of changes

• Update governance action vote ada format

Checklist

• related issue
• [x] My changes generate no new warnings
• [x] My code follows the style guidelines of this project
• [x] I have commented my code, particularly in hard-to-understand areas
• [ ] I have made corresponding changes to the changelog
• [ ] I have added tests that prove my fix is effective or that my feature works

[github-actions[bot]]

:white_check_mark: All checks succeeded

[github-actions[bot]]

:white_check_mark: All checks succeeded

[github-actions[bot]]

:white_check_mark: All checks succeeded

[github-actions[bot]]

@kneerose This PR is in the tag: develop-c99bc8c98f8e5252355df4cf35b71a44fe77c620 , for govtool-metadata-validation service

[github-actions[bot]]

@kneerose This PR is in the tag: develop-c99bc8c98f8e5252355df4cf35b71a44fe77c620 , for govtool-backend service