New v2.7 UI strings untranslated in 15 languages (de, fr, es, it, nl, pl, ru, uk, tr, pt_BR, sv, cs, hu, ko, ja)

[BenJule]

BambuStudio v2.7 introduced several new features (texture import, enhanced device status) whose UI strings were never added to the locale .po files. Users with non-English language settings see raw English strings or empty labels for:

• Texture import workflow: Multi-Color, Color Count, Smooth Level, Filament Mapping, New Filaments, Skip Matching, Add Material, Import Model, Processing, Computing / Applying texture colors…, Texture colors applied., Texture Import Warning, Auto-merge same filaments
• Device status strings
• Other new v2.7 UI strings

Affects all 15 non-English locales shipped with Studio.

[BenJule]

Translations for all missing v2.7 strings across the 15 affected locales have been submitted in PR #10810.