update readme badges

Signed-off-by: Ian Chen <[email protected]>

README.md

@@ -10,9 +10,9 @@
 Build | Status
 -- | --
 Test coverage | [![codecov](https://codecov.io/gh/gazebosim/gz-physics/branch/gz-physics7/graph/badge.svg)](https://codecov.io/gh/gazebosim/gz-physics/branch/gz-physics7)
-Ubuntu Focal | [![Build Status](https://build.osrfoundation.org/buildStatus/icon?job=ignition_physics-ci-gz-physics7-focal-amd64)](https://build.osrfoundation.org/job/ignition_physics-ci-gz-physics7-focal-amd64)
-Homebrew      | [![Build Status](https://build.osrfoundation.org/buildStatus/icon?job=ignition_physics-ci-gz-physics7-homebrew-amd64)](https://build.osrfoundation.org/job/ignition_physics-ci-gz-physics7-homebrew-amd64)
-Windows       | [![Build Status](https://build.osrfoundation.org/buildStatus/icon?job=ign_physics-gz-6-win)](https://build.osrfoundation.org/job/ign_physics-gz-6-win)
+Ubuntu Jammy  | [![Build Status](https://build.osrfoundation.org/buildStatus/icon?job=gz_physics-ci-gz-physics7-jammy-amd64)](https://build.osrfoundation.org/job/gz_physics-ci-gz-physics7-jammy-amd64)
+Homebrew      | [![Build Status](https://build.osrfoundation.org/buildStatus/icon?job=gz_physics-ci-gz-physics7-homebrew-amd64)](https://build.osrfoundation.org/job/gz_physics-ci-gz-physics7-homebrew-amd64)
+Windows       | [![Build Status](https://build.osrfoundation.org/buildStatus/icon?job=gz_physics-7-win)](https://build.osrfoundation.org/job/gz_physics-7-win)
 
 Gazebo Physics, a component of [Gazebo](https://gazebosim.org), provides an abstract physics interface
 designed to support simulation and rapid development of robot applications.