Updates for wire devices and yaml generation

[kabanaty]

Updates for wire devices to address issues #168, #169, and #182.

• wire.py now has methods to scan and abort wire scans
• wire.py has plane-independent methods for setting ranges and plane selection
• generate.py now accounts for PV fields (ex. MOTR.VELO) and generates yaml files properly

[MattKing06]

Would it be possible to add a wire-collection to the Area class in here

I can make an issue if you would rather this be part of a different PR 😄

[MattKing06]

The yaml generation side of things looks good now and that pattern can be followed for other PVs that require fields. Happy to approve this.

Adding the wires to the Area class means people can access magnets/wires/screens all in one place now too! Thanks

[nneveu]

Thanks for reviewing @MattKing06 , and thanks for the PR @kabanaty ! I will merge!

[nneveu]

closes #168 #169 #182

[nneveu]

@kabanaty not sure why the merge to main for this PR broke the unit tests. Could you please take a look? From my end it looked like your branch was passing the checks.