Jsx option not working since 0.12.4

[vpckso]

Reproduction link or steps

#219 solution not working since 0.12.4

inputOptions: {
  jsx: "preserve",
}

What is expected?

jsx option should work as expected

What is actually happening?

result is same as jsx: "react-jsx"

Any additional comments?

workaround:

inputOptions: {
  jsx: "preserve",
  transform: undefined,
}

Because this line always add transform without checking target

tsdown/src/index.ts

Lines 283 to 285 in 3b98b8a

	transform: {
	target,
	},

[sxzz]

/cc @shulaoda https://repl.rolldown.rs/#eNptjkEKwjAQRa8SZuOmxlZwE9STdFObSWmpSZlMa6Dk7k4pgoKbgf//4zErODAr9N5i0hzTFjyYr6KAVjKmKRCrNvjIyoWgbupq++V0lx3BMM2YC6Awjja8vBbO9Z0e4sf3Z/kRW3TNPLJaa6/UEJNRh4kwIi14KLaOqfHRBXqanZGmoQ5ZQB8snssdy3Jz7SHLN4voK13q8vhAbnR1gfwGJapNuQ==