Upgrade samples to Hibernate 5.6.9.Final

Closes gh-806

Author: wilkinsona

samples/rest-notes-slate/build.gradle

@@ -31,7 +31,7 @@ dependencies {
 	implementation "com.fasterxml.jackson.core:jackson-databind:2.13.3"
 	implementation "jakarta.servlet:jakarta.servlet-api:5.0.0"
 	implementation "org.hibernate.validator:hibernate-validator:7.0.4.Final"
-	implementation "org.hibernate:hibernate-core-jakarta:5.5.7.Final"
+	implementation "org.hibernate:hibernate-core-jakarta:5.6.9.Final"
 	implementation "org.springframework:spring-webmvc"
 	implementation "org.springframework.data:spring-data-jpa"
 	implementation "org.springframework.data:spring-data-rest-webmvc"

samples/rest-notes-spring-data-rest/pom.xml

@@ -53,7 +53,7 @@
 		<dependency>
 			<groupId>org.hibernate</groupId>
 			<artifactId>hibernate-core-jakarta</artifactId>
-			<version>5.5.7.Final</version>
+			<version>5.6.9.Final</version>
 		</dependency>
 		<dependency>
 			<groupId>org.springframework</groupId>

samples/rest-notes-spring-hateoas/build.gradle

@@ -36,7 +36,7 @@ dependencies {
 	implementation "com.fasterxml.jackson.core:jackson-databind:2.13.3"
 	implementation "jakarta.servlet:jakarta.servlet-api:5.0.0"
 	implementation "org.hibernate.validator:hibernate-validator:7.0.4.Final"
-	implementation "org.hibernate:hibernate-core-jakarta:5.5.7.Final"
+	implementation "org.hibernate:hibernate-core-jakarta:5.6.9.Final"
 	implementation "org.springframework:spring-webmvc"
 	implementation "org.springframework.data:spring-data-jpa"
 	implementation "org.springframework.hateoas:spring-hateoas:2.0.0-M3"