chore(deps): bump org.postgresql:postgresql from 42.7.2 to 42.7.11 in /javav2/usecases/Creating_Spring_RDS_Rest (#7883)

Author: dependabot[bot]

javav2/usecases/Creating_Spring_RDS_Rest/pom.xml

@@ -89,7 +89,7 @@
         <dependency>
             <groupId>org.postgresql</groupId>
             <artifactId>postgresql</artifactId>
-            <version>42.7.2</version>
+            <version>42.7.11</version>
         </dependency>
         <dependency>
             <groupId>net.sourceforge.jexcelapi</groupId>