ubuntu24.04 ci pipeline fix

Signed-off-by: shiva kumar <shivaku@nvidia.com>

tests/holodeck_ubuntu24.04.yaml

@@ -21,6 +21,23 @@ spec:
     image:
       architecture: amd64
       imageId: ami-0da424eb883458071
+  preInstall:
+    - name: "Add Docker repository and key"
+      run: |
+        # Create the directory for apt keyrings with appropriate permissions
+        sudo install -m 0755 -d /etc/apt/keyrings
+
+        # Download the Docker GPG key and store it
+        curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo gpg --dearmor -o /etc/apt/keyrings/docker.gpg
+
+        # Set the GPG key file to be readable by all users
+        sudo chmod a+r /etc/apt/keyrings/docker.gpg
+
+        # Add the Docker repository with the appropriate architecture and signed keyring
+        echo "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.gpg] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable" | sudo tee /etc/apt/sources.list.d/docker.list > /dev/null
+
+        # Update the package index
+        sudo apt-get update
   # containerRuntime:
   #   install: true
   #   name: containerd
@@ -29,3 +46,4 @@ spec:
     installer: kubeadm
     version: v1.30.0
     crictlVersion: v1.30.0
+  containerRuntimeInstall: true