Fixing the docker image, including two new libs needed for DDS

docker/Dockerfile-ubi

@@ -14,9 +14,9 @@ RUN /tmp/build.sh -b
 
 FROM registry.access.redhat.com/ubi8/ubi
 
-LABEL authors="Ken Zangelin - ken.zangelin@fiware.org, Stefan Wiedemann - stefan.wiedemann@fiware.org" \
+LABEL authors="Ken Zangelin - ken.zangelin@fiware.org, Jose Ignacio Carretero - joseignacio.carretero@fiware.org" \
       description="Orion-LD is a Context Broker which supports both the NGSI-LD and the NGSI-v2 APIs." \
-      maintainer="ken.zangelin@fiware.org,stefan.wiedemann@fiware.org" \
+      maintainer="ken.zangelin@fiware.org,joseignacio.carretero@fiware.org@fiware.org" \
       vendor="FIWARE Foundation e.V." \
       documentation="https://github.com/FIWARE/context.Orion-LD/tree/develop/doc" \
       name="FIWARE Orion-LD" \
@@ -29,6 +29,10 @@ COPY --from=build-stage /usr/bin/orionld /usr/bin
 COPY --from=build-stage /usr/local/lib/* /usr/lib64/
 COPY --from=build-stage /usr/local/lib64/* /usr/lib64/
 COPY --from=build-stage /opt/orion/ldcontexts/ /opt/orion/ldcontexts/
+COPY --from=build-stage /usr/lib64/libtinyxml2.so.6 /usr/lib64/
+COPY --from=build-stage /usr/lib64/libtinyxml2.so /usr/lib64/
+COPY --from=build-stage /usr/lib64/libyaml-cpp.so.0.6 /usr/lib64/
+COPY --from=build-stage /usr/lib64/libyaml-cpp.so /usr/lib64/
 
 COPY docker/other-places.repo /etc/yum.repos.d/
 COPY docker/ubi.repo /etc/yum.repos.d/