Bluepad32 v2.0-rc0 released

[Ricardo Quesada]

Hi,

I've just released a new version of the firmware used by Unijoysticle v2.

Changes:

## [2.0.0-rc0] - 2021-04-09
### Added

- New platform: MightyMiggy, a new platform that targets Commodore Amiga
- uni_hid_device: controller_subtype: populated by each "driver".
Sets in which "mode" or which attachment the driver has.
For the moment only used for Wii attachments.
- device_vendors: VID/PID for 8bitdo Zero 2 and TUTUO (a PS4 clone)
- ds4: explicitly require Stream mode at setup time.


Download binaries from here:
https://gitlab.com/ricardoquesada/bluepad32/-/tags/release_v2.0.0-rc0

Let me know if you have any questions. Thanks!