Command line application cannot output current version

[marco-schmidt]

Expected

When running command line application with parameter --version, an actual version number is printed, e.g. "ufxcoder 0.0.3-SNAPSHOT".

Actual

The output is "ufxcoder null".

Reproduce

~/git/ufxcoder 880 >./gradlew installDist
[output snipped]
~/git/ufxcoder 881 >./build/install/ufxcoder/bin/ufxcoder --version
ufxcoder null