Benjamin Admin ef821831a4 Fix: Fallback to English (not German) for unsupported languages
When a language like PT, FR, IT is selected but has no translation
in exerciseTranslations.ts, the system now falls back to English
instead of German. English is more universally understood.

Applies to: exercise explanations, button labels, instructions.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-28 13:37:19 +02:00
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14 MiB
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