Merge develop into main (#391)

## Improvements

- Created new base driver classes: `EspLcdDisplayV2' and `EspLcdSpiDisplay`
- Updated `St7789Display` to implement `EspLcdSpiDisplay`
- Updated all boards with ST7789 display

## Fixes

- Ensure that `tmp/` is created on startup (for all writeable filesystems)
- Fix for `lv_list` padding on small screen devices
- Fix for `PreferencesEsp` not processing result when writing string to NVS

## Other

- Remove unused build scripts

Boards/CYD-2432S028RV3/Source/CYD2432S028RV3.cpp

@@ -5,25 +5,20 @@
 #include <PwmBacklight.h>
 #include <Tactility/hal/Configuration.h>
 
-// SPI Transfer
-#define CYD_SPI_TRANSFER_SIZE_LIMIT (CYD2432S028RV3_LCD_DRAW_BUFFER_SIZE * LV_COLOR_DEPTH / 8)
-// Display backlight (PWM)
-#define CYD2432S028RV3_LCD_PIN_BACKLIGHT GPIO_NUM_21
-
 using namespace tt::hal;
 
 static bool initBoot() {
-    //Set the RGB Led Pins to output and turn them off
+    // Set the RGB LED Pins to output and turn them off
     ESP_ERROR_CHECK(gpio_set_direction(GPIO_NUM_4, GPIO_MODE_OUTPUT)); //Red
     ESP_ERROR_CHECK(gpio_set_direction(GPIO_NUM_16, GPIO_MODE_OUTPUT)); //Green
     ESP_ERROR_CHECK(gpio_set_direction(GPIO_NUM_17, GPIO_MODE_OUTPUT)); //Blue
 
-    //0 on, 1 off... yep it's backwards.
+    // 0 on, 1 off... yep it's backwards.
     ESP_ERROR_CHECK(gpio_set_level(GPIO_NUM_4, 1)); //Red
     ESP_ERROR_CHECK(gpio_set_level(GPIO_NUM_16, 1)); //Green
     ESP_ERROR_CHECK(gpio_set_level(GPIO_NUM_17, 1)); //Blue
 
-    return driver::pwmbacklight::init(CYD2432S028RV3_LCD_PIN_BACKLIGHT);
+    return driver::pwmbacklight::init(LCD_PIN_BACKLIGHT);
 }
 
 static DeviceVector createDevices() {
@@ -71,7 +66,7 @@ const Configuration cyd_2432s028rv3_config = {
                 .data6_io_num = GPIO_NUM_NC,
                 .data7_io_num = GPIO_NUM_NC,
                 .data_io_default_level = false,
-                .max_transfer_sz = CYD_SPI_TRANSFER_SIZE_LIMIT,
+                .max_transfer_sz = LCD_SPI_TRANSFER_SIZE_LIMIT,
                 .flags = 0,
                 .isr_cpu_id = ESP_INTR_CPU_AFFINITY_AUTO,
                 .intr_flags = 0