Bump micro-ROS-Agent to Fast DDS v3.0.1 (#237)

* Bump to Fast DDS v3

Signed-off-by: Carlosespicur <carlosespicur@proton.me>

* Fix xrce agent package name and change git tag in SuperBuild.cmake

Signed-off-by: Carlosespicur <carlosespicur@proton.me>

* Bump XRCE Agent version

---------

Signed-off-by: Carlosespicur <carlosespicur@proton.me>
Co-authored-by: Pablo Garrido <pablogs9@gmail.com>

micro_ros_agent/cmake/SuperBuild.cmake

@@ -19,14 +19,14 @@ unset(_deps)
 enable_language(C)
 enable_language(CXX)
 
-unset(xrceagent_DIR CACHE)
-find_package(xrceagent 2 EXACT QUIET)
+unset(microxrcedds_agent_DIR CACHE)
+find_package(microxrcedds_agent 2 EXACT QUIET)
 if(NOT xrceagent_FOUND)
-    ExternalProject_Add(xrceagent
+    ExternalProject_Add(microxrcedds_agent
             GIT_REPOSITORY
                 https://github.com/eProsima/Micro-XRCE-DDS-Agent.git
             GIT_TAG
-                v2.4.3
+                v3.0.0
             PREFIX
                 ${PROJECT_BINARY_DIR}/agent
             INSTALL_DIR
@@ -64,5 +64,5 @@ ExternalProject_Add(micro_ros_agent
     INSTALL_COMMAND
         ""
     DEPENDS
-        xrceagent
+        microxrcedds_agent
     )