add python3 too

dockerhub/alpine/Dockerfile

@@ -111,6 +111,9 @@ RUN --mount=type=bind,from=build,source=/tmp,target=/tmp \
       /tmp/glibc.apk \
       /tmp/glibc-bin.apk \
     && ln -s /usr/local/bin/bun /usr/local/bin/bunx \
+    && apk --no-cache add \
+      git \
+      python3 \
     && which bun \
     && which bunx \
     && bun --version

dockerhub/debian-slim/Dockerfile

@@ -77,6 +77,10 @@ RUN groupadd bun \
       --shell /bin/sh \
       --create-home \
     && ln -s /usr/local/bin/bun /usr/local/bin/bunx \
+    && apt update \
+    && apt-get install -qq --no-install-recommends \
+      git \
+      python3 \
     && which bun \
     && which bunx \
     && bun --version

dockerhub/debian/Dockerfile

@@ -78,6 +78,10 @@ RUN groupadd bun \
       --shell /bin/sh \
       --create-home \
     && ln -s /usr/local/bin/bun /usr/local/bin/bunx \
+    && apt update \
+    && apt-get install -qq --no-install-recommends \
+      git \
+      python3 \
     && which bun \
     && which bunx \
     && bun --version