docs: update license year (#24024)

jordanpowell88 · web-flow · commit cc76ad5bb98c · 2022-09-30T09:59:18.000-04:00
I was reviewing this for another project and noticed this was out of date and figured I'd open a quick PR.
diff --git a/LICENSE b/LICENSE
@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2021 Cypress.io
+Copyright (c) 2022 Cypress.io
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
