Fix topology-manager Blueprint XML location

topology-manager container is not created at runtime because
the Blueprint XML file is not in the expected location:
'OSGI-INF/blueprint/' or 'org/opendaylight/blueprint/'.

Move the XML file into the standard Blueprint directory.

Change-Id: I47c166c4f1923299150eecc3053d36c5324fe2f1
Signed-off-by: Sangwook Ha <sangwook.ha@verizon.com>

diff --git a/applications/topology-manager/src/main/resources/blueprint/topology-manager.xml b/applications/topology-manager/src/main/resources/OSGI-INF/blueprint/topology-manager.xml
similarity index 100%
rename from applications/topology-manager/src/main/resources/blueprint/topology-manager.xml
rename to applications/topology-manager/src/main/resources/OSGI-INF/blueprint/topology-manager.xml