deno-lit-ts doesn't work

[ff2400t]

Deno version used was 1.28.3

deno task dev throws the following error in the browser console
Error for Firefox is Loading module from “http://localhost:5173/src/my-element.js” was blocked because of a disallowed MIME type (“”)
Error for Chrome is GET http://localhost:5173/src/my-element.js net::ERR_ABORTED 404 (Not Found)

deno task build just fails and gives the following error in the terminal
Could not resolve entry module "src/my-element.js".
error during build
RollupError: Could not resolve entry module "src/my-element.js".`

[bluwy]

Fixed in v1.0.1. I forgot to reconfigure the JS stuff to TS.