Change test case name

Change-Id: Ie8472109711691afc3f1ec5ba885c08744bbe061
Signed-off-by: Luis Gomez <ecelgp@gmail.com>

diff --git a/test/csit/suites/base/030__OVSDB/010_bridge_domain.txt b/test/csit/suites/base/030__OVSDB/010__bridge_domain.txt
similarity index 100%
rename from test/csit/suites/base/030__OVSDB/010_bridge_domain.txt
rename to test/csit/suites/base/030__OVSDB/010__bridge_domain.txt