Merge pull request #255 from pac4j/renovate/pac4j.version

Update dependency org.pac4j:pac4j-core to v6.3.0

Author: renovate[bot]

pom.xml

@@ -66,7 +66,7 @@
     </developers>
 
     <properties>
-        <pac4j.version>6.2.2</pac4j.version>
+        <pac4j.version>6.3.0</pac4j.version>
         <spring.version>6.2.12</spring.version>
         <java.version>17</java.version>
         <pmdVersion>6.55.0</pmdVersion>