Create hal-device module, fix GPIO, fix tests, fix TactilityC (#471)

* **New Features**
  * Added a HAL device module providing device enumeration, type queries and a HAL↔kernel bridge.

* **Improvements**
  * Integrated HAL module into startup; standardized module names, includes and lifecycle logging; safer file append behavior; broader build support.

* **API Changes**
  * Driver lifecycle now uses explicit add/remove semantics; C and HAL device type/lookup APIs clarified.

* **Chores**
  * Added module README and Apache‑2.0 license; updated build configuration to include the new module.

* **Fixes**
  * Updated tests and object file handling to behave correctly.

Tactility/CMakeLists.txt

@@ -8,6 +8,7 @@ if (DEFINED ENV{ESP_IDF_VERSION})
         PlatformEsp32
         TactilityCore
         TactilityFreeRtos
+        hal-device
         lvgl
         driver
         elf_loader
@@ -71,6 +72,7 @@ else()
         TactilityCore
         TactilityKernel
         PlatformPosix
+        hal-device
         freertos_kernel
         lvgl
         lv_screenshot