_bootstrap.scss in bootstrap-5.1.0

- old
+ new

@@ -1,7 +1,7 @@
 /*!
- * Bootstrap v5.0.2 (https://getbootstrap.com/)
+ * Bootstrap v5.1.0 (https://getbootstrap.com/)
  * Copyright 2011-2021 The Bootstrap Authors
  * Copyright 2011-2021 Twitter, Inc.
  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
  */
 
@@ -41,9 +41,10 @@
 @import "bootstrap/tooltip";
 @import "bootstrap/popover";
 @import "bootstrap/carousel";
 @import "bootstrap/spinners";
 @import "bootstrap/offcanvas";
+@import "bootstrap/placeholders";
 
 // Helpers
 @import "bootstrap/helpers";
 
 // Utilities