Add SZ/R1 support for ventra007's Metrics Exporter

[ms264556]

It's not mentioned in the README, but aioruckus has SmartZone and Ruckus One compatibility shims for just enough of the API to support Home Assistant integration.

@ventra007 has created a nice metrics exporter, so we should implement additional compatibility R1/SZ methods, field shims and tests.

[ventra007]

@ms264556 deepest apologies, i had to remove it from github. I was meant to put it into a private repo, as there was some sensitive information in it. i will fork this again and add it properly. give me a few days.

[ms264556]

i will fork this again and add it properly. give me a few days.

Probably best to just pull in aioruckus as a package dependency and put only your exporter in the repo, since you weren't making changes to aioruckus.

Or at least name the repo something to do with the exporter, and move your exporter README to the front so it's clearer that you're offering something useful, rather than just a boring python library.

And I assume you'll do some sort of FYI announcement post on reddit + serverthehome & ruckus forums.

If you let me know ahead of time what fields you want from what API calls then I can do the SZ/R1 compatibility changes in advance, so you can announce with support for all Ruckus platforms rather than just unleashed.