Consolidation of VRally3 entries

Changed regex to cover both the retail and demo versions of the game.

src/util/config/config.cpp

@@ -1112,10 +1112,7 @@ namespace dxvk {
       { "d3d8.managedBufferPlacement",     "False" },
     }} },
     /* V-Rally 3                                  */
-    { R"(\\VRally3Demo\.exe$)", {{
-      { "d3d9.maxFrameRate",                  "60" },
-    }} },
-    { R"(\\VRally3\.exe$)", {{
+    { R"(\\VRally3(Demo)?\.exe$)", {{
       { "d3d9.maxFrameRate",                  "60" },
     }} },
   }};