fix: remove D3D11 debug layer flag that prevented startup on user machines

DRAGONX_DEBUG was defined unconditionally, causing D3D11CreateDevice() to
request the debug layer via D3D11_CREATE_DEVICE_DEBUG. This layer is only
available on machines with the Windows SDK or Graphics Tools installed,
so the call fails with DXGI_ERROR_SDK_COMPONENT_MISSING on regular user
machines — causing the app to silently exit.

CMakeLists.txt

@@ -4,7 +4,7 @@
 
 cmake_minimum_required(VERSION 3.20)
 project(ObsidianDragon 
-    VERSION 1.0.0 
+    VERSION 1.0.1
     LANGUAGES C CXX
     DESCRIPTION "DragonX Cryptocurrency Wallet"
 )
@@ -373,12 +373,14 @@ endif()
 # Windows application icon + VERSIONINFO (.rc -> .res -> linked into .exe)
 if(WIN32)
     set(OBSIDIAN_ICO_PATH "${CMAKE_SOURCE_DIR}/res/img/ObsidianDragon.ico")
+    # Generate manifest with version from project()
+    configure_file(
+        ${CMAKE_SOURCE_DIR}/res/ObsidianDragon.manifest.in
+        ${CMAKE_SOURCE_DIR}/res/ObsidianDragon.manifest
+        @ONLY
+    )
     set(OBSIDIAN_MANIFEST_PATH "${CMAKE_SOURCE_DIR}/res/ObsidianDragon.manifest")
-    # Version numbers for the VERSIONINFO resource block
-    set(DRAGONX_VER_MAJOR 1)
-    set(DRAGONX_VER_MINOR 0)
-    set(DRAGONX_VER_PATCH 0)
-    set(DRAGONX_VERSION "1.0.0")
+    # Generate .rc with version from project()
     configure_file(
         ${CMAKE_SOURCE_DIR}/res/ObsidianDragon.rc
         ${CMAKE_BINARY_DIR}/generated/ObsidianDragon.rc
@@ -387,6 +389,13 @@ if(WIN32)
     set(WIN_RC_FILE ${CMAKE_BINARY_DIR}/generated/ObsidianDragon.rc)
 endif()
 
+# Generate version.h from the single project(VERSION ...) declaration
+configure_file(
+    ${CMAKE_SOURCE_DIR}/src/config/version.h.in
+    ${CMAKE_SOURCE_DIR}/src/config/version.h
+    @ONLY
+)
+
 # Generate INCBIN font embedding source with absolute paths to .ttf files
 configure_file(
     ${CMAKE_SOURCE_DIR}/src/embedded/embedded_fonts.cpp.in