Add CMake build target vs2019-dev that enables IR break (#6354)

This commit adds a CMake build target `vs2019-dev`. The suffix `-dev`
enables the IR break ability.

Co-authored-by: Yong He <yonghe@outlook.com>

Author: jkwak-work

CMakePresets.json

@@ -46,6 +46,15 @@
       "description": "Visual Studio 2019 project",
       "generator": "Visual Studio 16 2019"
     },
+    {
+      "name": "vs2019-dev",
+      "inherits": "msvc-base",
+      "description": "Visual Studio 2019 project with debug assisting features",
+      "generator": "Visual Studio 16 2019",
+      "cacheVariables": {
+        "SLANG_ENABLE_IR_BREAK_ALLOC": "TRUE"
+      }
+    },
     {
       "name": "vs2022",
       "inherits": "msvc-base",