Driver improvements (#226)

- Created driver subprojects: `FT5x06`, `FT6x36`, `CST816S`.
- Refactored existing projects to use new drivers.
- Improve `PwmBacklight` driver: expose frequency, channel id and timer id
- Update `build-and-release-all.sh` for recent board addition

Drivers/FT6x36/Source/Ft6x36Touch.h

@@ -0,0 +1,55 @@
+#pragma once
+
+#include <Tactility/hal/touch/TouchDevice.h>
+#include <Tactility/TactilityCore.h>
+#include <driver/i2c.h>
+
+#include "ft6x36/FT6X36.h"
+
+class Ft6x36Touch final : public tt::hal::touch::TouchDevice {
+
+public:
+
+    class Configuration {
+    public:
+
+        Configuration(
+            i2c_port_t port,
+            gpio_num_t pinInterrupt
+        ) : port(port),
+            pinInterrupt(pinInterrupt)
+        {}
+
+        i2c_port_t port;
+        gpio_num_t pinInterrupt;
+    };
+
+private:
+
+    std::unique_ptr<Configuration> configuration;
+    lv_indev_t* _Nullable deviceHandle = nullptr;
+    FT6X36 driver = FT6X36(configuration->port, configuration->pinInterrupt);
+    tt::Thread driverThread;
+    bool interruptDriverThread = false;
+    tt::Mutex mutex;
+
+    lv_point_t lastPoint = { .x = 0, .y = 0 };
+    lv_indev_state_t lastState = LV_INDEV_STATE_RELEASED;
+
+    bool shouldInterruptDriverThread();
+
+public:
+
+    explicit Ft6x36Touch(std::unique_ptr<Configuration> inConfiguration);
+    ~Ft6x36Touch() final;
+
+    std::string getName() const final { return "FT6x36"; }
+    std::string getDescription() const final { return "I2C touch driver"; }
+
+    bool start(lv_display_t* display) override;
+    bool stop() override;
+
+    void readLast(lv_indev_data_t* data);
+    lv_indev_t* _Nullable getLvglIndev() override { return deviceHandle; }
+    void driverThreadMain();
+};