test newer spring boot and jdk17

pom.xml

@@ -10,11 +10,11 @@
     </modules>
 
     <properties>
-        <maven.compiler.source>13</maven.compiler.source>
-        <maven.compiler.target>13</maven.compiler.target>
+        <maven.compiler.source>17</maven.compiler.source>
+        <maven.compiler.target>17</maven.compiler.target>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 
-        <spring-boot.version>2.6.3</spring-boot.version>
+        <spring-boot.version>2.6.7</spring-boot.version>
         <jackson-databind-nullable.version>0.2.2</jackson-databind-nullable.version>
         <org.mapstruct.version>1.4.2.Final</org.mapstruct.version>
         <org.projectlombok.version>1.18.20</org.projectlombok.version>