fix(deps): update dependency org.entur:netex-parser-java from v3.1.77 to v4

Author: renovate[bot]

pom.xml

@@ -15,7 +15,7 @@
     <properties>
         <java.version>21</java.version>
         <entur.helpers.version>5.50.0</entur.helpers.version>
-        <netex-parser-java.version>3.1.77</netex-parser-java.version>
+        <netex-parser-java.version>4.0.0</netex-parser-java.version>
         <jakarta-xml-bind.version>4.0.5</jakarta-xml-bind.version>
         <glassfish-jaxb.version>4.0.7</glassfish-jaxb.version>
     </properties>