**Backport:** https://codeberg.org/forgejo/forgejo/pulls/11381
Followup to https://codeberg.org/forgejo/forgejo/pulls/9109
Fix issue reported by @mahlzahn that the string was confusing translators and they translated the part that wasn't meant to be translated
Part of this fix was to replace custom IterWithTr with simple dict iteration to allow for placeholders in strings.
Co-authored-by: 0ko <0ko@noreply.codeberg.org>
Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/11413
Reviewed-by: Gusted <gusted@noreply.codeberg.org>
Reviewed-by: Beowulf <beowulf@beocode.eu>
Co-authored-by: forgejo-backport-action <forgejo-backport-action@noreply.codeberg.org>
Co-committed-by: forgejo-backport-action <forgejo-backport-action@noreply.codeberg.org>
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