CHANGE pdx name to use project name

src/playdate/build/utils.nim

@@ -71,4 +71,4 @@ proc taskArgs*(taskName: string): seq[string] =
     ## Returns the arguments the current task `taskName` has received
     let args = command_line_params()
     let argStart = args.find(taskName) + 1
-    return args[argStart..^1]
+    return args[argStart..^1]