GPS refactored (#262)

- Refactored GPS service and HAL: GPS is no longer part of the HAL configuration. You can now add configure new GPS devices from the GPS settings app.
- T-Deck adds a boot hook to check if a GPS configuration exists and adds it when the config is empty.
- Implemented the concept of ObjectFile to read/write arrays of a raw data type (e.g. struct) to disk.
- Implemented more file utils (e.g. to create all directories of a path)

TactilityHeadless/Source/hal/Hal.cpp

@@ -29,8 +29,6 @@ void init(const Configuration& configuration) {
     tt_check(uart::init(configuration.uart), "UART init failed");
     kernel::systemEventPublish(kernel::SystemEvent::BootInitUartEnd);
 
-    tt_check(gps::init(configuration.gps), "GPS init failed");
-
     if (configuration.initBoot != nullptr) {
         TT_LOG_I(TAG, "Init power");
         tt_check(configuration.initBoot(), "Init power failed");