GitLab

Fixed some grammar mistakes

fixed one word.

Added Georgian translation (ka-GE).

"w" as in "week" was translated into "s" (as in "semana"), which is obviously wrong.

fix translated variable names to original

Created polish language translation

Fixed translation errors in Vietnamese locale file `locales/vi-VN/translation.json`

- Restore Gravatar functionality
- Add new button for "Use Initials"
- Set both buttons to use text-left class
- Update toast property autoClose to duration (wrong library, my bad!)
- Update toast messages to clarify that this isn't "Gravatar" but "avatar"
- Add i18n text to en-US/translation.json