Update README.md with GitHub actions Ubuntu CI nightly (#4979)

Signed-off-by: JesusPoderoso <jesuspoderoso@eprosima.com>
(cherry picked from commit 1409dc2)

README.md

@@ -19,9 +19,29 @@
 
 <a href="http://www.eprosima.com"><img src="https://encrypted-tbn3.gstatic.com/images?q=tbn:ANd9GcSd0PDlVz1U_7MgdTe0FRIWD0Jc9_YH-gGi0ZpLkr-qgCI6ZEoJZ5GBqQ" align="left" hspace="8" vspace="2" width="100" height="100" ></a>
 
-*eprosima Fast DDS* (formerly Fast RTPS) is a C++ implementation of the DDS (Data Distribution Service) standard of the OMG (Object Management Group). eProsima Fast DDS implements the RTPS (Real Time Publish Subscribe) protocol, which provides publisher-subscriber communications over unreliable transports such as UDP,
-as defined and maintained by the Object Management Group (OMG) consortium. RTPS is also the wire interoperability protocol defined for the Data Distribution
-Service (DDS) standard. *eProsima Fast DDS* expose an API to access directly the RTPS protocol, giving the user full access to the protocol internals.
+<div class="badges" align="center">
+    <a href="https://www.fiware.org/developers/catalogue/"><img alt="FIWARE Robotics" src="https://nexus.lab.fiware.org/static/badges/chapters/robotics.svg"/></a>
+    <a href="https://opensource.org/licenses/Apache-2.0"><img alt="License" src="https://img.shields.io/github/license/eProsima/Fast-DDS.svg"/></a>
+    <a href="https://github.com/eProsima/Fast-DDS/releases"><img alt="Releases" src="https://img.shields.io/github/v/release/eProsima/Fast-DDS?sort=semver"/></a>
+    <a href="https://github.com/eProsima/Fast-DDS/issues"><img alt="Issues" src="https://img.shields.io/github/issues/eProsima/Fast-DDS.svg"/></a>
+    <a href="https://github.com/eProsima/Fast-DDS/network/members"><img alt="Forks" src="https://img.shields.io/github/forks/eProsima/Fast-DDS.svg"/></a>
+    <a href="https://github.com/eProsima/Fast-DDS/stargazers"><img alt="Stars" src="https://img.shields.io/github/stars/eProsima/Fast-DDS.svg"/></a>
+    <a href="https://eprosima-fast-rtps.readthedocs.io"><img alt="Documentation badge" src="https://img.shields.io/readthedocs/eprosima-fast-rtps.svg"/></a>
+    <br>
+    <a href=""><img alt="Status" src="https://nexus.lab.fiware.org/static/badges/statuses/incubating.svg"/></a>
+    <a href="https://github.com/eProsima/Fast-DDS/actions/workflows/nightly-ubuntu-ci.yml"><img alt="Fast DDS Ubuntu CI (nightly)" src="https://github.com/eProsima/Fast-DDS/actions/workflows/nightly-ubuntu-ci.yml/badge.svg"/></a>
+    <a href="http://jenkins.eprosima.com:8080/view/Nightly/job/nightly_fastdds_sec_master_linux_aarch64/"><img alt="Linux arm64 ci" src="http://jenkins.eprosima.com:8080/job/nightly_fastdds_sec_master_linux_aarch64/lastCompletedBuild/badge/icon?subject=%20%20%20Linux-aarch64%20CI%20"/></a>
+    <a href="https://github.com/eProsima/Fast-DDS/actions/workflows/nightly-windows-ci.yml"><img alt="Windows ci" src="https://github.com/eProsima/Fast-DDS/actions/workflows/nightly-windows-ci.yml/badge.svg"/></a>
+    <a href="http://jenkins.eprosima.com:8080/job/nightly_fastdds_sec_master_mac"><img alt="Mac ci" src="http://jenkins.eprosima.com:8080/job/nightly_fastdds_sec_master_mac/lastCompletedBuild/badge/icon?subject=%20%20%20%20%20%20%20Mac%20CI%20"/></a>
+    <a href="http://jenkins.eprosima.com:8080/job/nightly_fastdds_coverage_linux"><img alt="Coverage" src="https://img.shields.io/jenkins/coverage/cobertura.svg?jobUrl=http%3A%2F%2Fjenkins.eprosima.com%3A8080%2Fjob%2Fnightly_fastdds_coverage_linux"/></a>
+</div>
+
+<br><br>
+
+*eprosima Fast DDS* is a C++ implementation of the DDS (Data Distribution Service) standard of the OMG (Object Management Group).
+eProsima Fast DDS implements the RTPS (Real Time Publish Subscribe) protocol, which provides publisher-subscriber communications over unreliable transports such as UDP, as defined and maintained by the Object Management Group (OMG) consortium.
+RTPS is also the wire interoperability protocol defined for the Data Distribution Service (DDS) standard.
+*eProsima Fast DDS* expose an API to access directly the RTPS protocol, giving the user full access to the protocol internals.
 
 Some of the main features of this library are: