Fix hql rendering for signed numeric literals.

This commit fixes an issue where an extra space is added between the sign and the actual value of signed numerics.

Closes: #3342
Original Pull Request: #3343

Author: hgwr

spring-data-jpa/src/main/java/org/springframework/data/jpa/repository/query/HqlQueryRenderer.java

@@ -1288,7 +1288,7 @@ public List<JpaQueryParsingToken> visitSignedNumericLiteral(HqlParser.SignedNume
 
 		List<JpaQueryParsingToken> tokens = new ArrayList<>();
 
-		tokens.add(new JpaQueryParsingToken(ctx.op));
+		tokens.add(new JpaQueryParsingToken(ctx.op, false));
 		tokens.addAll(visit(ctx.numericLiteral()));
 
 		return tokens;

spring-data-jpa/src/test/java/org/springframework/data/jpa/repository/query/HqlQueryRendererTests.java

@@ -1635,4 +1635,9 @@ select extract(epoch from departureTime) AS epoch
 				group by extract(epoch from departureTime)
 				""");
 	}
+
+	@Test
+	void queryWithSignedNumericLiteralShouldWork() {
+		assertQuery("select -1");
+	}
 }