Move docker requirements into text files

[cloneofghosts]

Describe the change

I noticed the other day that the python requirements for the Docker files weren't in their own requirements file so this PR moves them into their own requirements file and specifies the version of the library to be used.

Haven't tested this to see if it works without issues so you may have to try on your end and see? I don't see why it wouldn't work.

Type of change

• [ ] Bugfixes to existing code
• [ ] Breaking change
• [x] Code quality improvements to existing code or addition of tests
• [ ] Documentation Updates

Checklist

• This pull request fixes issue: fixes #
• [ ] Code builds locally. Your pull request won't be merged unless tests pass
• [x] Code has been formatted using ruff
• [x] I have signed the CLA agreement

[cloneofghosts]

@alexander0042 Just wondering if this has been tested and can be merged in?