unPhone implementation and more (#169)

- Implemented [unPhone](https://unphone.net/) v9 board
- Updated `.clang-format` to better reflect the intended code style
- Fix SD card compatibility issues for all boards (frequency wasn't set well)
- Moved `I2cDevice` class from CoreS3 board project to TactilityHeadless project
- Tactility configuration now has default empty lists for apps and services fields
- Fix for Launcher app: we don't need padding when showing it vertically
- Fix for I2cDevice read/write calls that checked for `esp_err_t` instead of `bool`
- Fix for TinyUSB init that checked for `esp_err_t` instead of `bool`

Boards/UnPhone/Source/bq24295/Bq24295.h

@@ -0,0 +1,25 @@
+#pragma once
+
+#include "hal/i2c/I2cDevice.h"
+
+#define BQ24295_ADDRESS 0x6BU
+
+class Bq24295 : I2cDevice {
+
+public:
+
+    explicit Bq24295(i2c_port_t port) : I2cDevice(port, BQ24295_ADDRESS) {}
+
+    bool getWatchDog(uint8_t value) const;
+    bool setWatchDogBitOn(uint8_t mask) const;
+    bool setWatchDogBitOff(uint8_t mask) const;
+
+    bool getOperationControl(uint8_t value) const;
+    bool setOperationControlBitOn(uint8_t mask) const;
+    bool setOperationControlBitOff(uint8_t mask) const;
+
+    bool getStatus(uint8_t& value) const;
+    bool getVersion(uint8_t& value) const;
+
+    void printInfo() const;
+};