Klik - modular, open source, assistant-controlled physical button clicker

**Introduction**
Klik is a modular, open source, assistant-controlled physical button clicker.
The project is based on Raspberry Pi-Pico W, and utilizes [Adafruit IO](https://io.adafruit.com/) API and [IFTTT](https://ifttt.com/explore) for integration with assistants. Source code is written in C.

**Usage**
The basic idea for Klik is to be attached to some kind of device (electric or analog) and physically control it. Klik is equipped with servo, that with use of swing-arm, can click, un-click or tap the buttons (currently single servo is supported).

**Component approach, open source**
Klik was designed to be adapted for user needs, so think of each component as an example rather than ready solution. For example: you can completely ditch the proposed form of Klik and design your own, while keeping the PCB and the firmware.

**Zero-waste, preserving existing solutions**
The main goal is to preserve the stuff you already own. Why change something working, just to get the same thing but