chore(deps-dev): bump org.flywaydb:flyway-database-postgresql (#663)

Author: dependabot[bot]

tzatziki-spring-jpa/pom.xml

@@ -81,7 +81,7 @@
         <dependency>
             <groupId>org.flywaydb</groupId>
             <artifactId>flyway-database-postgresql</artifactId>
-            <version>11.13.0</version>
+            <version>11.13.1</version>
             <scope>test</scope>
         </dependency>
         <dependency>