disabled CI section in README

Author: relffok

README.md

@@ -473,7 +473,7 @@ status `SUCCEEDED` arrives before the corresponding result message, this
 warning will be printed. It can be safely ignored. -->
 
 
-Travis - Continuous Integration
+<!-- Travis - Continuous Integration
 -------------------------------
 
 | Melodic                                                                                                                  | Noetic                                                                                                                  |
@@ -498,4 +498,4 @@ ROS Buildfarm
 
 |                                            | Melodic devel                                                                                                                                                    | Melodic doc                                                                                                                                                      | Noetic devel                                                                                                                                                   | Noetic doc                                                                                                                                                     |
 |--------------------------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------|
-| [mir_robot](http://wiki.ros.org/mir_robot) | [![Build Status](http://build.ros.org/buildStatus/icon?job=Mdev__mir_robot__ubuntu_bionic_amd64)](http://build.ros.org/job/Mdev__mir_robot__ubuntu_bionic_amd64) | [![Build Status](http://build.ros.org/buildStatus/icon?job=Mdoc__mir_robot__ubuntu_bionic_amd64)](http://build.ros.org/job/Mdoc__mir_robot__ubuntu_bionic_amd64) | [![Build Status](http://build.ros.org/buildStatus/icon?job=Ndev__mir_robot__ubuntu_focal_amd64)](http://build.ros.org/job/Ndev__mir_robot__ubuntu_focal_amd64) | [![Build Status](http://build.ros.org/buildStatus/icon?job=Ndoc__mir_robot__ubuntu_focal_amd64)](http://build.ros.org/job/Ndoc__mir_robot__ubuntu_focal_amd64) |
+| [mir_robot](http://wiki.ros.org/mir_robot) | [![Build Status](http://build.ros.org/buildStatus/icon?job=Mdev__mir_robot__ubuntu_bionic_amd64)](http://build.ros.org/job/Mdev__mir_robot__ubuntu_bionic_amd64) | [![Build Status](http://build.ros.org/buildStatus/icon?job=Mdoc__mir_robot__ubuntu_bionic_amd64)](http://build.ros.org/job/Mdoc__mir_robot__ubuntu_bionic_amd64) | [![Build Status](http://build.ros.org/buildStatus/icon?job=Ndev__mir_robot__ubuntu_focal_amd64)](http://build.ros.org/job/Ndev__mir_robot__ubuntu_focal_amd64) | [![Build Status](http://build.ros.org/buildStatus/icon?job=Ndoc__mir_robot__ubuntu_focal_amd64)](http://build.ros.org/job/Ndoc__mir_robot__ubuntu_focal_amd64) | -->