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.

Tactility/Source/network/Http.cpp

@@ -70,7 +70,8 @@ void download(
 
         auto bytes_left = client->getContentLength();
 
-        auto lock = file::getLock(downloadFilePath)->asScopedLock();
+        auto lockable = file::getLock(downloadFilePath);
+        auto lock = lockable->asScopedLock();
         lock.lock();
         LOG_I(TAG, "opening %s", downloadFilePath.c_str());
         auto* file = fopen(downloadFilePath.c_str(), "wb");

Tactility/Source/network/HttpdReq.cpp

@@ -186,7 +186,8 @@ size_t receiveFile(httpd_req_t* request, size_t length, const std::string& fileP
     char buffer[BUFFER_SIZE];
     size_t bytes_received = 0;
 
-    auto lock = file::getLock(filePath)->asScopedLock();
+    auto lockable = file::getLock(filePath);
+    auto lock = lockable->asScopedLock();
     lock.lock();
 
     auto* file = fopen(filePath.c_str(), "wb");