version does not follow the regex and fallbacked?

[HUMORCE]

ScoopInstaller/Versions#1188
ScoopInstaller/Versions#828

Sample for reproduction:
ScoopInstaller/Tests@f89b749

[z-Fng]

This appears to be a bug in Scoop-Core:

• [Bug] checkver: Incorrect version returned when script fails without output Scoop#6425