{LTS} Backport #31158: Use Ubuntu 24.04 on ARM agent (#32146)

Author: jiasli

scripts/ci/install_docker.sh

@@ -5,11 +5,8 @@ if [[ $(dpkg --print-architecture) == "amd64" ]]; then
     echo "Docker is already installed on AMD64"
     exit 0
 fi
-# https://docs.docker.com/engine/security/rootless/
-/bin/bash -c "$(curl -fsSL https://get.docker.com)"
-sudo apt-get install -y uidmap
-dockerd-rootless-setuptool.sh install
-export XDG_RUNTIME_DIR=/home/cloudtest/.docker/run
-PATH=/usr/bin:/sbin:/usr/sbin:$PATH dockerd-rootless.sh &
-sleep 5
-docker context use rootless
+
+# https://docs.docker.com/engine/install/ubuntu/#install-using-the-convenience-script
+curl -fsSL https://get.docker.com -o get-docker.sh
+sudo sh ./get-docker.sh
+sudo chmod 666 /var/run/docker.sock