Updated spotiflow tag and printed version

[kbestak]

PR checklist

Closes #7159

• Tag changes
• Removing environment.yml since the module was already excluded from conda testing and the env yml was causing linting issues
• Updated version printing to the installed pip package instead of hardcoding (it's 0.3.0 instead of previous 0.0.3 - adapted test snapshot accordingly)

It should be noted the most recent release is 0.5.2 but this is still the 0.3.0 version using the same container!

• This comment contains a description of changes (with reason).
• If you've fixed a bug or added code that should be tested, add tests!
• If you've added a new tool - have you followed the module conventions in the contribution docs
• If necessary, include test data in your PR.
• Remove all TODO statements.
• Emit the versions.yml file.
• Follow the naming conventions.
• Follow the parameters requirements.
• Follow the input/output options guidelines.
• Add a resource label
• Use BioConda and BioContainers if possible to fulfil software requirements.
• Ensure that the test works with either Docker / Singularity. Conda CI tests can be quite flaky:
  • For modules:
    • nf-core modules test <MODULE> --profile docker
    • nf-core modules test <MODULE> --profile singularity
    • nf-core modules test <MODULE> --profile conda -- not possible
  • For subworkflows:
    • nf-core subworkflows test <SUBWORKFLOW> --profile docker
    • nf-core subworkflows test <SUBWORKFLOW> --profile singularity
    • nf-core subworkflows test <SUBWORKFLOW> --profile conda

[itrujnara]

Not much controversy found, but please verify that the version output is correct

[itrujnara]

Have you checked that this works correctly? That's not the typical way to write a command

[kbestak]

Thanks for highlighting, it actually was not... I updated it to \$( python -m pip show --version spotiflow | grep "Version" | sed -e "s/Version: //g" ) which is used in some modules.

[itrujnara]

Looks good now, thanks