build: add s390x arch

make.sh

@@ -11,6 +11,7 @@ FAILURES=""
 
 PLATFORMS="darwin/amd64 darwin/arm64"
 PLATFORMS="$PLATFORMS linux/amd64"
+PLATFORMS="$PLATFORMS linux/s390x"
 
 for PLATFORM in $PLATFORMS; do
   GOOS=${PLATFORM%/*}
@@ -27,4 +28,4 @@ if [[ "${FAILURES}" != "" ]]; then
   echo ""
   echo "${SCRIPT_NAME} failed on: ${FAILURES}"
   exit 1
-fi
+fi