use specific packages for dependency (not bigger tidyverse)

lwjohnst86 · lwjohnst86 · commit 42637f034ee6 · 2019-01-14T14:48:31.000+01:00
diff --git a/DESCRIPTION b/DESCRIPTION
@@ -8,7 +8,9 @@ ByteCompile: true
 Imports: 
     yaml,
     here,
-    tidyverse,
+    purrr,
+    dplyr,
+    stringr,
     lubridate,
     glue,
     fs,
