Merge develop into main (#167)

- WiFi Connect app is now hidden by default, but accessible at the bottom of the WiFi Manage app when WiFi is turned on.
- WiFi service now turns on WiFi when calling connect() and WiFi is not on.
- Removed `blocking` option for `service::loader::startApp()`. This feature was unused and complex.
- Various apps: Moved private headers into Private/ folder.
- Various apps: created start() function for easy starting.
- Added documentation to all TactilityC APIs
- Refactored various `enum` into `class enum`
- Refactor M5Stack `initBoot()` (but VBus is still 0V for some reason)

Boards/Simulator/Source/hal/Configuration.cpp

@@ -36,7 +36,7 @@ extern const tt::hal::Configuration hardware = {
         tt::hal::i2c::Configuration {
             .name = "Internal",
             .port = I2C_NUM_0,
-            .initMode = tt::hal::i2c::InitByTactility,
+            .initMode = tt::hal::i2c::InitMode::ByTactility,
             .canReinit = false,
             .hasMutableConfiguration = false,
             .config = (i2c_config_t) {
@@ -54,7 +54,7 @@ extern const tt::hal::Configuration hardware = {
         tt::hal::i2c::Configuration {
             .name = "External",
             .port = I2C_NUM_1,
-            .initMode = tt::hal::i2c::InitByTactility,
+            .initMode = tt::hal::i2c::InitMode::ByTactility,
             .canReinit = true,
             .hasMutableConfiguration = true,
             .config = (i2c_config_t) {