Fix version

Author: hadley

DESCRIPTION

@@ -3,7 +3,7 @@ Title: Interactive Grammar of Graphics
 Description: An implementation of an interactive grammar of graphics, taking the
     best parts of 'ggplot2', combining them with the reactive framework of
     'shiny' and drawing web graphics using 'vega'.
-Version: 0.4.6
+Version: 0.4.7
 Authors@R: c(
     person("Winston", "Chang", role = c("aut", "cre"), email = "winston@rstudio.com"),
     person("Hadley", "Wickham", role = "aut", email = "hadley@rstudio.com"),

NEWS.md

@@ -1,7 +1,9 @@
-# ggvis 0.4.6
+# ggvis 0.4.7
 
 * Switched from lazyeval to tidy eval (#487).
 
+# ggvis 0.4.6
+
 * Fixed #483: Basic example did not work in R 4.0. (#485)
 
 # ggvis 0.4.5