use magrittr devel version

Author: lorenzwalthert

DESCRIPTION

@@ -19,7 +19,7 @@ BugReports: https://github.com/r-lib/styler/issues
 Imports: 
     backports (>= 1.1.0),
     cli (>= 1.1.0),
-    magrittr (>= 1.0.1),
+    magrittr (>= 1.5.0.9000),
     purrr (>= 0.2.3),
     R.cache (>= 0.14.0),
     rematch2 (>= 2.0.1),
@@ -41,6 +41,8 @@ Suggests:
     testthat (>= 2.1.0)
 VignetteBuilder: 
     knitr
+Remotes: 
+    tidyverse/magrittr
 Encoding: UTF-8
 LazyData: true
 Roxygen: list(markdown = TRUE, roclets = c("rd", "namespace",