don't force jakarta package for jersey3

Author: martin-mfg

modules/openapi-generator/src/main/java/org/openapitools/codegen/languages/JavaClientCodegen.java

@@ -603,7 +603,6 @@ public void processOpts() {
             // The flag below should be set for all Java libraries, but the templates need to be ported
             // one by one for each library.
             supportsAdditionalPropertiesWithComposedSchema = true;
-            applyJakartaPackage();
         } else if (libNative) {
             supportingFiles.add(new SupportingFile("ApiResponse.mustache", invokerFolder, "ApiResponse.java"));
             supportingFiles.add(new SupportingFile("JSON.mustache", invokerFolder, "JSON.java"));