chore(deps): Javax JSON to Jakarta JSON

Move to Quarkus 3.x Beta for updating to Jakarta version of the libraries. That means moving away from org.glassfish:java.json to jakarta.json:jakarta.json-api.

The new version will be released as v6.0.0. Any changes should go to both 5.x and 6.x versions until Quarkus 3.x is Final and javax.json is finally history.

Points:
- We might want to change the Import Order to include Jakarta.
- We might want to move from Javax to Jakarta for annotation, ws etc. in the examples.
diff --git a/pom.xml b/pom.xml
index 2c85c28..4ea9a00 100644
--- a/pom.xml
+++ b/pom.xml
@@ -12,7 +12,7 @@
   <modelVersion>4.0.0</modelVersion>
 
   <groupId>eu.mulk.quarkus-googlecloud-jsonlogging</groupId>
-  <version>5.0.1-SNAPSHOT</version>
+  <version>6.0.1-SNAPSHOT</version>
 
   <artifactId>quarkus-googlecloud-jsonlogging-parent</artifactId>
   <packaging>pom</packaging>
@@ -72,7 +72,7 @@
     <spotless-plugin.version>2.29.0</spotless-plugin.version>
     <surefire-plugin.version>3.0.0-M7</surefire-plugin.version>
 
-    <quarkus.version>2.15.1.Final</quarkus.version>
+    <quarkus.version>3.0.0.Beta1</quarkus.version>
   </properties>
 
   <distributionManagement>