Changed CI to Jammy. (#6)

Author: tonybaltovski

.github/workflows/ci.yml

@@ -15,14 +15,14 @@ jobs:
           - {ROS_REPO: testing, ROS_DISTRO: humble}
           - {ROS_REPO: main, ROS_DISTRO: humble}
       fail-fast: false
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-22.04
     steps:
       - uses: actions/checkout@v3
       - uses: 'ros-industrial/industrial_ci@master'
         env: ${{matrix.env}}
   clearpath_ros2_socketcan_interface_cpr_ci:
     name: Humble Clearpath Release
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-22.04
     steps:
       - uses: actions/checkout@v3
       - uses: ros-tooling/[email protected]
@@ -42,7 +42,7 @@ jobs:
             clearpath_ros2_socketcan_interface
   clearpath_ros2_socketcan_interface_src_ci:
     name: Humble Clearpath Source
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-22.04
     steps:
       - uses: actions/checkout@v3
       - uses: ros-tooling/[email protected]