Move plotly from Imports to Suggests

hsonne · hsonne · commit 463158ce9b1b · 2022-06-11T08:34:45.000+02:00
to prevent:
❯ checking dependencies in R code ... NOTE
  Namespace in Imports field not imported from: 'plotly'
    All declared Imports should be used.
diff --git a/DESCRIPTION b/DESCRIPTION
@@ -37,11 +37,11 @@ Imports:
     tibble,
     tidyr,
     wordcloud2,
-    xml2, 
-    plotly
+    xml2
 Suggests: 
     covr,
     knitr,
+    plotly,
     rmarkdown
 Remotes:
     github::kwb-r/kwb.file,
