Add git-lfs to installed packages in Dockerfile

Author: mikaellindemann

Dockerfile

@@ -3,7 +3,7 @@ LABEL "repository"="https://github.com/anothrNick/github-tag-action"
 LABEL "homepage"="https://github.com/anothrNick/github-tag-action"
 LABEL "maintainer"="Nick Sjostrom"
 
-RUN apk --no-cache add bash git curl jq && npm install -g semver
+RUN apk --no-cache add bash git git-lfs curl jq && npm install -g semver
 
 COPY entrypoint.sh /entrypoint.sh