Re-introduce installing apache maven because of facing java.lang.UnsupportedClassVersionError after removing it: sponge2/529018d0-cbc5-4ebb-8a7f-959f90d3742d

Author: kannanjgithub

buildscripts/grpc-java-artifacts/Dockerfile

@@ -29,4 +29,8 @@ RUN mkdir -p "$ANDROID_HOME/cmdline-tools" && \
 
 RUN curl -Ls https://github.com/Kitware/CMake/releases/download/v3.26.3/cmake-3.26.3-linux-x86_64.tar.gz | \
     tar xz -C /var/local    
-ENV PATH /var/local/cmake-3.26.3-linux-x86_64/bin:$PATH
+    
+# Install Maven
+RUN curl -Ls https://dlcdn.apache.org/maven/maven-3/3.8.8/binaries/apache-maven-3.8.8-bin.tar.gz | \
+    tar xz -C /var/local
+ENV PATH /var/local/cmake-3.26.3-linux-x86_64/bin:/var/local/apache-maven-3.8.8/bin:$PATH

buildscripts/grpc-java-artifacts/Dockerfile.multiarch.base

@@ -16,5 +16,8 @@ RUN export DEBIAN_FRONTEND=noninteractive && \
 
 RUN curl -Ls https://github.com/Kitware/CMake/releases/download/v3.26.3/cmake-3.26.3-linux-x86_64.tar.gz | \
     tar xz -C /var/local
-ENV PATH /var/local/cmake-3.26.3-linux-x86_64/bin:$PATH
 
+# Install Maven
+RUN curl -Ls https://dlcdn.apache.org/maven/maven-3/3.8.8/binaries/apache-maven-3.8.8-bin.tar.gz | \
+    tar xz -C /var/local
+ENV PATH /var/local/cmake-3.26.3-linux-x86_64/bin:/var/local/apache-maven-3.8.8/bin:$PATH    

buildscripts/grpc-java-artifacts/Dockerfile.ubuntu2004.base

@@ -14,5 +14,9 @@ RUN export DEBIAN_FRONTEND=noninteractive && \
     rm -rf /var/lib/apt/lists/*
 
 RUN curl -Ls https://github.com/Kitware/CMake/releases/download/v3.26.3/cmake-3.26.3-linux-x86_64.tar.gz | \
-    tar xz -C /var/local    
-ENV PATH /var/local/cmake-3.26.3-linux-x86_64/bin:$PATH    
+    tar xz -C /var/local
+    
+# Install Maven
+RUN curl -Ls https://dlcdn.apache.org/maven/maven-3/3.8.8/binaries/apache-maven-3.8.8-bin.tar.gz | \
+    tar xz -C /var/local
+ENV PATH /var/local/cmake-3.26.3-linux-x86_64/bin:/var/local/apache-maven-3.8.8/bin:$PATH