ci: try alpine image

Dockerfile

@@ -1,13 +1,13 @@
 # syntax=docker/dockerfile:1
-FROM node:18
+FROM node:18-alpine
 ARG PROJECT_VERSION
 
-RUN apt update && apt install -y chromium && apt-get clean
+RUN apk add --no-cache chromium wget curl grep unzip
 RUN export PUPPETEER_SKIP_CHROMIUM_DOWNLOAD=true
 RUN export PUPPETEER_EXECUTABLE_PATH=$(which chromium)
 
 WORKDIR /code
 COPY prepare-docker.sh ./
 # download release and install dependencies
-RUN /bin/bash ./prepare-docker.sh $PROJECT_VERSION
+RUN /bin/sh ./prepare-docker.sh $PROJECT_VERSION
 COPY *.env ./