Polishing.

Removing final on local variable.

See #1065
Original pull request #1085

Author: schauder

spring-data-relational/src/main/java/org/springframework/data/relational/core/dialect/PostgresDialect.java

@@ -216,7 +216,7 @@ public IdentifierProcessing getIdentifierProcessing() {
 	public Set<Class<?>> simpleTypes() {
 
 		Set<Class<?>> simpleTypes = new HashSet<>();
-		final List<String> simpleTypeNames = Arrays.asList( //
+		List<String> simpleTypeNames = Arrays.asList( //
 				"org.postgresql.util.PGobject", //
 				"org.postgresql.geometric.PGpoint", //
 				"org.postgresql.geometric.PGbox", //