update copyright dates from daily grunt work

phetsims · Feb 9, 2022 · 437eff1 · 437eff1
1 parent 077e507
commit 437eff1
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/js/AlertableDef.ts b/js/AlertableDef.ts
@@ -1,4 +1,4 @@
-// Copyright 2019-2021, University of Colorado Boulder
+// Copyright 2019-2022, University of Colorado Boulder
 
 /**
  * "definition" type for generalized alerts (anything that can be spoken by an