servlet version for spring6

Signed-off-by: Maxim Nesen <maxim.nesen@oracle.com>

tests/integration/spring6/pom.xml

diff --git a/tests/integration/spring6/pom.xml b/tests/integration/spring6/pom.xml
index e7df36c..6da46c5 100644
--- a/tests/integration/spring6/pom.xml
+++ b/tests/integration/spring6/pom.xml
@@ -50,7 +50,7 @@
         <dependency>
             <groupId>jakarta.servlet</groupId>
             <artifactId>jakarta.servlet-api</artifactId>
-            <version>${servlet5.version}</version>
+            <version>${servlet6.version}</version>
             <scope>provided</scope>
         </dependency>