Issue: Extra space in translation

[serhii73]

When translating dates in certain languages, skip tokens (like Finnish "klo" meaning "o'clock") that are removed during translation leave behind extra whitespace, resulting in double spaces in the output.

Example:

Input: "28 maalis klo 9:37" (Finnish)
Current output: "28 march 9:37" (with double space)
Expected output: "28 march 9:37" (with single space)

#1301 (comment)