Moved and renamed files for consistent C code style (#463)

* **Documentation**
  * Added new C coding style guide detailing naming conventions for files, directories, macros, constants, variables, functions, and type definitions with illustrative examples.
  * Updated C++ coding style documentation with clarifications on C naming conventions and header directory organization patterns.

* **Refactor**
  * Updated header include paths throughout the codebase to use lowercase naming conventions consistently.

TactilityKernel/Source/drivers/root.cpp

@@ -0,0 +1,18 @@
+// SPDX-License-Identifier: Apache-2.0
+
+#include <tactility/driver.h>
+#include <tactility/drivers/root.h>
+
+extern "C" {
+
+Driver root_driver = {
+    .name = "root",
+    .compatible = (const char*[]) { "root", nullptr },
+    .startDevice = nullptr,
+    .stopDevice = nullptr,
+    .api = nullptr,
+    .deviceType = nullptr,
+    .internal = { 0 }
+};
+
+}