R3M16 - sdutil version command does not work

We see the problem in Azure and also in AWS. (Preship environments)

(sdutilenv) C:\seismic-store-sdutil-master>python sdutil version
 
No version can be found in sdutil
 
(sdutilenv) C:\seismic-store-sdutil-master>

@xyan3 checked and commented. Quote I reviewed the issue, and the root cause comes down to gitlab sdutil build. In build pipeline, a ".version" file which contains the version number is supposed to be generated and added into final package.

Without that, version command will not work. Unquote

cc @todaiks , @Srinivasan_Narayanan , @fhoueto.amz