fix: add deno for ytdlp in docker

Author: andyjjrt

Dockerfile

@@ -1,5 +1,6 @@
 FROM python:3.12.9-alpine3.21
 COPY --from=ghcr.io/astral-sh/uv:latest /uv /uvx /bin/
+COPY --from=denoland/deno:bin-2.5.6 /deno /usr/local/bin/deno
 
 COPY rosetta /app/rosetta
 COPY .python-version uv.lock pyproject.toml /app/