[4.3.13] Added language detection option & improved Danish

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Thank you Catnote for helping improve the Danish translation.

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Added ON/OFF option for optional field language detection

<aside> ❓ Optional fields refer to all multiple input fields except for Word and Meaning input fields.

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You can turn this feature on or off in Settings → Voice Language → Optional Field Language Detection (default: ON)

With Catnote's help, we improved the Danish (app language) translation.
Fixed an issue where text would overflow when the part of speech input field becomes too long.
Added Kumyk language.