Fix for CVE-2020-29204 in xuxueli/xxl-job (project xuxueli__xxl-job_CVE-2020-29204_2.2.0), commit 227628567354d3c156951009d683c6fec3006e0e
Fixed file: xxl-job-admin/src/main/java/com/xxl/job/admin/controller/UserController.java
Fixed class: UserController (lines 30-147)
Fixed method: pageList (lines 51-64)
Method signature: Map pageList(int,int,String,int)