Add JDK to Docker image for release build (#3262)

Author: hsiang-c

dev/release/comet-rm/Dockerfile

@@ -46,7 +46,8 @@ RUN export LC_ALL=C \
         patch \
         bzip2 \
         libbz2-dev \
-        zlib1g-dev
+        zlib1g-dev \
+        default-jdk
 
 RUN apt install -y gcc-10 g++-10 cpp-10 unzip
 ENV CC="gcc-10"
@@ -96,4 +97,4 @@ FROM with-macos-sdk-${HAS_MACOS_SDK} AS final
 COPY build-comet-native-libs.sh /opt/comet-rm/build-comet-native-libs.sh
 WORKDIR /opt/comet-rm
 
-ENTRYPOINT [ "/opt/comet-rm/build-comet-native-libs.sh"]
+ENTRYPOINT [ "/opt/comet-rm/build-comet-native-libs.sh"]