Add Allocator_Mode.Alloc_Non_Zerored

vendor/raylib/raylib.odin

@@ -1564,7 +1564,7 @@ MemAllocatorProc :: proc(allocator_data: rawptr, mode: mem.Allocator_Mode,
                          size, alignment: int,
                          old_memory: rawptr, old_size: int, location := #caller_location) -> (data: []byte, err: mem.Allocator_Error)  {
 	switch mode {
-	case .Alloc:
+	case .Alloc, .Alloc_Non_Zeroed:
 		ptr := MemAlloc(c.int(size))
 		if ptr == nil {
 			err = .Out_Of_Memory