gpio(all): introduce functional options

[gen2thomas]

Solved issues and/or description of the change

998

additionally:

• fix flaky tests for AnalogSensorDriver
• fix ServoWrite() for SG90, AD002
• improve gpio tests
• mark various grove drivers as deprecated
• introduce a migration guide to new version (breaking change)

Manual test

• OS and Version (Win/Mac/Linux): Linux
• Adaptor(s) and/or driver(s):
  • tinkerboard
  • [x] hd44780
  • [x] servo (pwm, see new example)
  • [x] motor (pwm, see new example)
  • [x] button
  • raspi
  • [x] stepper
  • [x] HCSR04
  • nanopi
  • [x] button

Checklist

• [x] The PR's target branch is 'hybridgroup:dev'
• [x] I have added tests that prove my fix is effective or that my feature works
• [x] New and existing unit tests pass locally with my changes (e.g. by run make test)
• [x] No linter errors exist locally (e.g. by run make fmt_check)
• [x] I have performed a self-review of my own code

If this is a new driver or adaptor:

• [x] I have added an example to see how to setup and use it
• [x] I have checked or build at least my new example (e.g. by run make examples_check)