chore: update package versions for security and performance improvements

- Update the version of `ca-certificates` to `20220614-r4`
- Update the version of `git` to `2.38.4-r1`

Signed-off-by: Bo-Yi.Wu <appleboy.tw@gmail.com>

docker/Dockerfile

@@ -12,7 +12,7 @@ LABEL org.opencontainers.image.source=/~https://github.com/appleboy/CodeGPT
 LABEL org.opencontainers.image.description="A CLI written in Go language that writes git commit messages or do a code review brief for you using ChatGPT AI."
 LABEL org.opencontainers.image.licenses=MIT
 
-RUN apk add --no-cache ca-certificates git && \
+RUN apk add --no-cache ca-certificates=20220614-r4 git=2.38.4-r1 && \
   rm -rf /var/cache/apk/*
 
 COPY release/${TARGETOS}/${TARGETARCH}/codegpt /bin/