[Security] Bump cryptiles from 3.1.2 to 3.1.4

Bumps [cryptiles](https://github.com/hapijs/cryptiles) from 3.1.2 to 3.1.4. **This update includes security fixes.**
- [Release notes](https://github.com/hapijs/cryptiles/releases)
- [Changelog](https://github.com/hapijs/cryptiles/blob/master/CHANGELOG.md)
- [Commits](hapijs/cryptiles@v3.1.2...v3.1.4)

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

Author: dependabot-support

yarn.lock

@@ -1268,8 +1268,8 @@ cross-spawn@^6.0.0, cross-spawn@^6.0.5:
     which "^1.2.9"
 
 [email protected]:
-  version "3.1.2"
-  resolved "https://registry.yarnpkg.com/cryptiles/-/cryptiles-3.1.2.tgz#a89fbb220f5ce25ec56e8c4aa8a4fd7b5b0d29fe"
+  version "3.1.4"
+  resolved "https://registry.yarnpkg.com/cryptiles/-/cryptiles-3.1.4.tgz#769a68c95612b56faadfcebf57ac86479cbe8322"
   dependencies:
     boom "5.x.x"