chore(deps): update dependency org.hibernate:hibernate-spatial to v5.6.15.final

pom.xml

@@ -73,7 +73,7 @@
         <dependency>
             <groupId>org.hibernate</groupId>
             <artifactId>hibernate-spatial</artifactId>
-            <version>5.6.3.Final</version>
+            <version>5.6.15.Final</version>
             <exclusions>
                 <exclusion>
                     <artifactId>postgresql</artifactId>