Use ROS 2 repo on Jammy, not ROS (#277)

* Use ROS 2 repo on Jammy, not ROS

Signed-off-by: Louise Poubel <[email protected]>

* sed gz

Signed-off-by: Louise Poubel <[email protected]>

Author: chapulina

fortress/install_ubuntu_src.md

@@ -61,7 +61,7 @@ export PATH=$PATH:$HOME/.local/bin/
 An alternative method is to use the `.deb` packages available on Debian or Ubuntu:
 
 ```bash
-sudo sh -c 'echo "deb http://packages.ros.org/ros/ubuntu $(lsb_release -sc) main" > /etc/apt/sources.list.d/ros-latest.list'
+sudo sh -c 'echo "deb http://packages.ros.org/ros2/ubuntu $(lsb_release -sc) main" > /etc/apt/sources.list.d/ros2-latest.list'
 curl -s https://raw.githubusercontent.com/ros/rosdistro/master/ros.asc | sudo apt-key add -
 sudo apt-get update
 sudo apt-get install python3-vcstool python3-colcon-common-extensions

garden/install_ubuntu_src.md

@@ -61,7 +61,7 @@ export PATH=$PATH:$HOME/.local/bin/
 An alternative method is to use the `.deb` packages available on Debian or Ubuntu:
 
 ```bash
-sudo sh -c 'echo "deb http://packages.ros.org/ros/ubuntu $(lsb_release -sc) main" > /etc/apt/sources.list.d/ros-latest.list'
+sudo sh -c 'echo "deb http://packages.ros.org/ros2/ubuntu $(lsb_release -sc) main" > /etc/apt/sources.list.d/ros2-latest.list'
 curl -s https://raw.githubusercontent.com/ros/rosdistro/master/ros.asc | sudo apt-key add -
 sudo apt-get update
 sudo apt-get install python3-vcstool python3-colcon-common-extensions
@@ -123,7 +123,7 @@ The command below will install all dependencies in Ubuntu:
 
 ```bash
 sudo apt -y install \
-  $(sort -u $(find . -iname 'packages-'`lsb_release -cs`'.apt' -o -iname 'packages.apt' | grep -v '/\.git/') | sed '/gazebo\|sdf/d' | tr '\n' ' ')
+  $(sort -u $(find . -iname 'packages-'`lsb_release -cs`'.apt' -o -iname 'packages.apt' | grep -v '/\.git/') | sed '/gz\|sdf/d' | tr '\n' ' ')
 ```
 
 ## Building the Gazebo Libraries