* fix(i18n): translate untranslated English strings in all locale files
Audited all 9 non-English dashboard locale files against en.json and
found 495 unique keys (2,422 total entries) still containing English
text. Manually translated all user-facing strings across da, de, es,
fr, hi, pl, pt, ru, and vi while preserving ICU plural syntax,
placeholders, and brand names.
Remaining identical strings are intentional: international brand names
(Okta, Instagram), technical acronyms (SSO, API, cURL), URLs,
placeholders, and words that are spelled identically in the target
language (e.g. German Status, French Navigation).
Co-authored-by: Rotimi Best <rotimi-best@users.noreply.github.com>
* fix(i18n): translate exercise plural labels in kpi_lessons_exercises
Address Greptile review: ICU plural blocks still contained English
'exercise' / 'exercises' across all nine non-English locale files.
Co-authored-by: Rotimi Best <rotimi-best@users.noreply.github.com>
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Co-authored-by: Cursor Agent <cursoragent@cursor.com>
Co-authored-by: Rotimi Best <rotimi-best@users.noreply.github.com>
