Support platformVersion capability when filtering devices

[kandji-joel]

I'd like to be able to target devices with a specific sdk (appium:platformVersion).

I tried to use appium:minSDK while adding appium:maxSDK however found this to not work when device sdk couldn't be casted to a number (e.g. 16.1.1).

So the easiest way to support my workflow was to consider platformVersion when filtering devices by capability

[saikrishna321]

@JoelWhitney This PR will only filter devices which has exactMatch to the platformVersion?

[kandji-joel]

@saikrishna321 yes, exactly. If appium:platformVersion is provided as a capability than it will only return a device if there is an exact match, so requesting a device that is sdk 16.1.1 would not return a device that is 16.1.

Also, while testing this, I found that appium:minSDK does not work if you have devices on patch versions e.g. 15.7.1. In this case, requesting a device that has a minSDK of 16 will still return the 15.7.1 device — I’ll had a separate issue for this.

[SrinivasanTarget]

@kandji-joel Can you please update the readme?

[kandji-joel]

@SrinivasanTarget I updated the readme to include appium:platformVersion in table of capabilities

[kandji-joel]

@saikrishna321 it looks like the release workflow failed
https://github.com/AppiumTestDistribution/appium-device-farm/actions/runs/3648376572

[saikrishna321]

@kandji-joel Released now. Please check

[kandji-joel]

@saikrishna321 Looks good, thank you!