corrected hindi translatin JSON formatting

[sid2487]

Fixes #3747

Changes:

I have verified that this pull request:

• [x] has no linting errors (npm run lint)
• [x] has no test errors (npm run test)
• [x] has no typecheck errors (npm run typecheck)
• [x] is from a uniquely-named feature branch and is up to date with the develop branch.
• [x] is descriptively named and links to an issue number, i.e. Fixes #123
• [x] meets the standards outlined in the accessibility guidelines

[sid2487]

Here is the Hindi menu after applying the fix: