Switch to Quarkus 3.2 and Java 17

core/src/main/java/org/eclipsefoundation/core/config/CustomJacksonConfiguration.java

@@ -13,7 +13,7 @@ package org.eclipsefoundation.core.config;
 
 import java.text.SimpleDateFormat;
 
-import javax.inject.Singleton;
+import jakarta.inject.Singleton;
 
 import org.eclipsefoundation.core.helper.DateTimeHelper;