Enter excluded cases matching environment variables. Each entry is separated by a space and key, values are
separated by an equal sign
The following value:
`MY_VAR=test MY_VAR2=t* MY_VAR3=*`
Will exclude all builds with value `test` in MY_VAR, all builds with a value match `t*` in MY_VAR2 and all builds
with the MY_VAR3 variable