Wrong display error message `Tags names should be alphanumeric`

[nus-pe-bot]

Command used: add n/Lulu Yousef d/2021-11-13 t/0800-2300 l/NUS SOC tag/CS2103 T tag/supplementary

The tag is alphanumeric, however, the error message still warns it. I guess it this case, it should warn something like Tag should only be one word.

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_{[original: nus-cs2103-AY2122S1/pe-interim#4208] [original labels: severity.Low type.FunctionalityBug]}

[Jacobnbh]

Team's Response

A whitespace is not an alphanumeric character. Therefore, the tag CS2103 T is NOT alphanumeric and the error message supplied is thus correct.

Duplicate status (if any):

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