Use libdart6.13 packaes from packages.o.o (#553)

Signed-off-by: Jose Luis Rivero <jrivero@osrfoundation.org>

Author: j-rivero

.github/ci/packages.apt

@@ -1,10 +1,10 @@
 libbenchmark-dev
-libdart-collision-bullet-dev
-libdart-collision-ode-dev
-libdart-dev
-libdart-external-ikfast-dev
-libdart-external-odelcpsolver-dev
-libdart-utils-urdf-dev
+libdart6.13-collision-bullet-dev
+libdart6.13-collision-ode-dev
+libdart6.13-dev
+libdart6.13-external-ikfast-dev
+libdart6.13-external-odelcpsolver-dev
+libdart6.13-utils-urdf-dev
 libeigen3-dev
 libgz-cmake3-dev
 libgz-common5-dev