bug: ffmpeg-static@5.3.0 installs FFmpeg 7.0.2 (not 6.1.1) on Linux

### ffmpeg-static version

ffmpeg-static@5.3.0

### Node.js version

24

### operating system and/or environment

e.g. using the Docker image `node:lts-alpine`

### What happened?

ffmpeg-static@5.3.0 installs FFmpeg 7.0.2 on Linux instead of the expected FFmpeg 6.x. You can build this Dockerfile to reproduce:

FROM node:lts-alpine
WORKDIR /app
RUN npm init -y && npm cache clean --force && npm install ffmpeg-static@5.3.0
RUN node -e "console.log(require('ffmpeg-static'))" | xargs -I{} {} -version | head -1