fix(ui): remove extra `}` in issue dependencies template (#7313)
Bug showcase:
https://codeberg.org/forgejo/forgejo/attachments/a0c6215c-8274-4b91-b2a2-b14a31a4947e
Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/7313
Reviewed-by: Earl Warren <earl-warren@noreply.codeberg.org>
Reviewed-by: Beowulf <beowulf@beocode.eu>
Reviewed-by: 0ko <0ko@noreply.codeberg.org>
Co-authored-by: benjidial <benjidial@noreply.codeberg.org>
Co-committed-by: benjidial <benjidial@noreply.codeberg.org>