Rename project to sacredK

sacred_re.dll/.exe/.ini/.log/_crash files are now sacredK.*; inventory saves
with the old "sacred_re.inventory" format id still load.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

.vscode/launch.json

@@ -3,10 +3,10 @@
     "configurations": [
         {
             // Builds, then starts the game through the launcher (no debugger in the game).
-            "name": "Run Sacred (sacred_re)",
+            "name": "Run Sacred (sacredK)",
             "type": "cppvsdbg",
             "request": "launch",
-            "program": "${workspaceFolder}/build/x86-debug/sacred_re.exe",
+            "program": "${workspaceFolder}/build/x86-debug/sacredK.exe",
             "args": ["--game-dir", "D:\\Gaming\\Sacred Gold", "log"],
             "cwd": "${workspaceFolder}/build/x86-debug",
             "preLaunchTask": "CMake: build",
@@ -14,7 +14,7 @@
         },
         {
             // Debug our DLL inside the game: set [debug] WaitForDebugger=1 in
-            // build/<preset>/sacred_re.ini, start "Run Sacred", then run this and
+            // build/<preset>/sacredK.ini, start "Run Sacred", then run this and
             // pick sacred.exe. The DLL waits (up to 60 s) before installing hooks.
             "name": "Attach to sacred.exe",
             "type": "cppvsdbg",