[Security] Bump handlebars from 4.0.12 to 4.1.0

Bumps [handlebars](https://github.com/wycats/handlebars.js) from 4.0.12 to 4.1.0. **This update includes security fixes.**
- [Release notes](https://github.com/wycats/handlebars.js/releases)
- [Changelog](https://github.com/wycats/handlebars.js/blob/v4.1.0/release-notes.md)
- [Commits](handlebars-lang/handlebars.js@v4.0.12...v4.1.0)

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot-support

yarn.lock

@@ -1890,8 +1890,8 @@ growly@^1.3.0:
   resolved "https://registry.yarnpkg.com/growly/-/growly-1.3.0.tgz#f10748cbe76af964b7c96c93c6bcc28af120c081"
 
 handlebars@^4.0.11:
-  version "4.0.12"
-  resolved "https://registry.yarnpkg.com/handlebars/-/handlebars-4.0.12.tgz#2c15c8a96d46da5e266700518ba8cb8d919d5bc5"
+  version "4.1.0"
+  resolved "https://registry.yarnpkg.com/handlebars/-/handlebars-4.1.0.tgz#0d6a6f34ff1f63cecec8423aa4169827bf787c3a"
   dependencies:
     async "^2.5.0"
     optimist "^0.6.1"