Update dependency org.pac4j:pac4j-core to v6.1.1 (#181)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

pom.xml

@@ -58,7 +58,7 @@
     </developers>
 
     <properties>
-        <pac4j.version>6.1.0</pac4j.version>
+        <pac4j.version>6.1.1</pac4j.version>
         <spring.version>6.2.2</spring.version>
         <java.version>17</java.version>
         <pmdVersion>6.55.0</pmdVersion>