Vulnerability in y18n

[justineshaw]

Whitesource found a potential vulnerability in y18n (link) that needs to be upgraded to version 5.0.5.

Running npm ls y18n and I get the following areas where y18n@4.0.1 needs to be upgraded to version 5.0.5, namely these 5 packages: karma, protractor, webpack, webpack-cli and webpack-dev-server

+-- @skyux-sdk/builder@4.7.1
| +-- karma@5.2.3
| | -- yargs@15.4.1
| | -- y18n@4.0.1
| +-- protractor@7.0.0
| | -- yargs@15.4.1
| | -- y18n@4.0.1
| +-- webpack@4.44.2
| | -- terser-webpack-plugin@1.4.5
| | -- cacache@12.0.4
| | -- y18n@4.0.1
| +-- webpack-cli@3.3.12
| | -- yargs@13.3.2
| | -- y18n@4.0.1
| -- webpack-dev-server@3.11.0
| -- yargs@13.3.2
| -- y18n@4.0.1