Add DRV8833 code examples

[caternuson]

Not a new guide, updating an existing guide. This adds new and existing code examples for the DRV8833. The existing example(s) were directly hosted in the guide, so moving here along with adding the new examples to allow embedding in Learn.

This is the guide being updated:
https://learn.adafruit.com/adafruit-drv8833-dc-stepper-motor-driver-breakout-board/

[caternuson]

I've verified the Feather RP2040 Adalogger fail is related to an update in the RP2040 BSP.
https://github.com/earlephilhower/arduino-pico/releases

Can recreate the compile fail locally with the 4.5.1 release. It compiles OK rolling back to the 4.4.1 release.

[BlitzCityDIY]

it seems that the update to rp2040 bsp updated versions of sdfat for sdio support. importing SdFat was stepping on the SdFat - Adafruit Fork included in TestBed and needed for the rest of the factory test. removing SdFat and using the fork in TestBed resolved the issue. there was another case back in january where the sdfat API changed and affected another adalogger example

only error remaining are the max3421e which will need a tinyusb release

[caternuson]

Just linking the related max3421e issue for ref:
adafruit/Adafruit_TinyUSB_Arduino#507

[BlitzCityDIY]

i'm going to merge this since it has additional CI fixes that are affecting other PRs

[caternuson]

Just for anyone looking at this PR in the future, the "additional" fixes included in this PR are:

• Adding missing BLE libraries to fix CI fail missed in adding moon phase clock & bluetooth speaker #2990
• Update Feather RP2040 Adalogger example to deal with changes in BSP