Updated DESCRIPTION file

Author: stmcg

DESCRIPTION

@@ -6,7 +6,7 @@ Authors@R: c(person("Sean", "McGrath", role = c("aut", "cre"),
                      email = "sean.mcgrath514@gmail.com",
                      comment = c(ORCID = "0000-0002-7281-3516")),
               person("Cenhao", "Zhu", role = c("aut"),
-                      email = "cenhao.zhu@gmail.com"),
+                      email = "cenhaoz@mit.edu"),
               person("Rui", "Duan", role = c("aut"), 
                       email = "rduan@hsph.harvard.edu"))
 Maintainer: Sean McGrath <sean.mcgrath514@gmail.com>
@@ -20,6 +20,8 @@ License: GPL (>=3)
 Encoding: UTF-8
 LazyData: true
 RoxygenNote: 7.3.2
+URL: https://github.com/stmcg/learner
+BugReports: https://github.com/stmcg/learner/issues
 Imports: doParallel, foreach, ScreeNOT
 Suggests: 
     testthat (>= 3.0.0)