upgarding org.springframework.security.oauth:spring-security-oauth2 to version 2.3.6

Author: SomkaPe

src/samples/msal-obo-sample/pom.xml

@@ -58,7 +58,7 @@
         <dependency>
             <groupId>org.springframework.security.oauth</groupId>
             <artifactId>spring-security-oauth2</artifactId>
-            <version>2.3.3.RELEASE</version>
+            <version>2.3.6.RELEASE</version>
         </dependency>
 
         <dependency>
@@ -89,4 +89,4 @@
         </plugins>
     </build>
 
-</project>
+</project>