[POLICY] Add force to clamp-be db script

Add a force flag so that clamp can be mounted even if the db already exists

Issue-ID: POLICY-3161
Signed-off-by: sebdet <sebastien.determe@intl.att.com>
Change-Id: I784c354378fbad3281b9adc55ff7aa0bc2ef3510
diff --git a/kubernetes/policy/components/policy-clamp-be/resources/config/create-db-tables.sh b/kubernetes/policy/components/policy-clamp-be/resources/config/create-db-tables.sh
index 329479f..ad9984c 100755
--- a/kubernetes/policy/components/policy-clamp-be/resources/config/create-db-tables.sh
+++ b/kubernetes/policy/components/policy-clamp-be/resources/config/create-db-tables.sh
@@ -16,4 +16,4 @@
 # limitations under the License.
 */}}
 
-mysql -h"${MYSQL_HOST}" -P"${MYSQL_PORT}" -u"${MYSQL_USER}" -p"${MYSQL_PASSWORD}" policyclamp < /dbcmd-config/policy-clamp-create-tables.sql
+mysql -h"${MYSQL_HOST}" -P"${MYSQL_PORT}" -u"${MYSQL_USER}" -p"${MYSQL_PASSWORD}" -f policyclamp < /dbcmd-config/policy-clamp-create-tables.sql