Remove old HAL components and refactored GPS-related code (#583)

- Added generic GPS/GNSS support with device detection, configuration, and persistent settings.
- Improved device and module lifecycle management.
- Added flexible filesystem locking support for displays and storage.
- Improved display-idle and keyboard backlight handling.
- Updated architecture, driver, module, testing, and licensing documentation.
- Removed old HAL device and related code.

Tests/Tactility/Source/Main.cpp

@@ -7,7 +7,6 @@
 
 #include <tactility/check.h>
 #include <tactility/dts.h>
-#include <tactility/hal_device_module.h>
 #include <tactility/kernel_init.h>
 
 typedef struct {
@@ -29,7 +28,7 @@ void test_task(void* parameter) {
     // overrides
     context.setOption("no-breaks", true); // don't break in the debugger when assertions fail
 
-    Module* dts_modules[] = { &platform_posix_module, &hal_device_module, nullptr };
+    Module* dts_modules[] = { &platform_posix_module, nullptr };
     DtsDevice dts_devices[] = { DTS_DEVICE_TERMINATOR };
     check(kernel_init(dts_modules, dts_devices) == ERROR_NONE);