Implemented TactilityKernel and DevicetreeCompiler, updated licenses & copyrights (#452)

**New features**

- Created a devicetree DTS and YAML parser in Python
- Created new modules:
  - TactilityKernel (LGPL v3.0 license)
  - Platforms/PlatformEsp32 (LGPL v3.0 license) 
  - Platforms/PlatformPosix (LGPL v3.0 license)
  - Tests/TactilityKernelTests

Most boards have a placeholder DTS file, while T-Lora Pager has a few devices attached.

**Licenses**

Clarified licenses and copyrights better.

- Add explanation about the intent behind them.
- Added explanation about licenses for past and future subprojects
- Added more details explanations with regards to the logo usage
- Copied licenses to subprojects to make it more explicit

TactilityCore/CMakeLists.txt

@@ -1,8 +1,5 @@
 cmake_minimum_required(VERSION 3.20)
 
-set(CMAKE_CXX_STANDARD 23)
-set(CMAKE_CXX_STANDARD_REQUIRED ON)
-
 if (DEFINED ENV{ESP_IDF_VERSION})
     file(GLOB_RECURSE SOURCE_FILES Source/*.c*)
 
@@ -24,9 +21,7 @@ else()
         PRIVATE ${SOURCES}
     )
 
-    target_include_directories(TactilityCore SYSTEM
-        PUBLIC Include/
-    )
+    target_include_directories(TactilityCore PUBLIC Include/)
 
     add_definitions(-D_Nullable=)
     add_definitions(-D_Nonnull=)