Update mariadb jdbc driver to 2.7.6

Issue-ID: POLICY-4280
Signed-off-by: jhh <jorge.hernandez-herrero@att.com>
Change-Id: Ia59375bfe2af9242e244ee6f0a82da4333b04095
diff --git a/integration/pom.xml b/integration/pom.xml
index 6214897..bc8f2be 100644
--- a/integration/pom.xml
+++ b/integration/pom.xml
@@ -285,7 +285,7 @@
             <dependency>
                 <groupId>org.mariadb.jdbc</groupId>
                 <artifactId>mariadb-java-client</artifactId>
-                <version>2.7.1</version>
+                <version>2.7.6</version>
             </dependency>
 
             <!-- Postgres -->