update docker install to source humble

docker/install.sh

@@ -1,13 +1,13 @@
 #!/bin/bash
 
 #  Copyright (C) 2018-2021 LEIDOS.
-# 
+#
 #  Licensed under the Apache License, Version 2.0 (the "License"); you may not
 #  use this file except in compliance with the License. You may obtain a copy of
 #  the License at
-# 
+#
 #  http://www.apache.org/licenses/LICENSE-2.0
-# 
+#
 #  Unless required by applicable law or agreed to in writing, software
 #  distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 #  WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
@@ -19,7 +19,7 @@ if [[ ! -z "$ROS2_PACKAGES" ]]; then
     source /opt/carma/install/setup.bash
 else
     echo "Sourcing base image for full build..."
-    source /opt/ros/foxy/setup.bash
+    source /opt/ros/humble/setup.bash
 fi
 
 cd ~/