upgrade to plotly.js v1.49.4

Author: cpsievert

NEWS.md

@@ -2,7 +2,7 @@
 
 ## Changes to plotly.js
 
-* This version of the R package upgrades the version of the underlying plotly.js library from v1.46.1 to v1.49.0. The [plotly.js release page](https://github.com/plotly/plotly.js/releases) has the full list of changes.
+* This version of the R package upgrades the version of the underlying plotly.js library from v1.46.1 to v1.49.4. The [plotly.js release page](https://github.com/plotly/plotly.js/releases) has the full list of changes.
 
 ## BUG FIXES
 

R/plotly.R

@@ -446,7 +446,7 @@ typedArrayPolyfill <- function() {
 plotlyMainBundle <- function() {
   htmltools::htmlDependency(
     name = "plotly-main", 
-    version = "1.49.0",
+    version = "1.49.4",
     package = "plotly",
     src = dependency_dir("plotlyjs"),
     script = "plotly-latest.min.js",