Update GitHub language breakdown

[DecimalTurn]

Currently, the language breakdown of the repo indicates 100% Visual Basic .Net. That's because the last change made to the repo was done before VBA was added to the Linguist project on GitHub (here).

Normally, any changes (even a space added to the README) would be enough to trigger a new analysis by Linguist of the languages in the repo. I don't know if any PR is ready for merge, but otherwise it would be nice to push a fictitious change so this project can appear correctly labelled as a VBA project when people search on GitHub. Especially since this is the most starred project mainly written in VBA on GitHub.

I can always create a PR for this, but I don't think this is worth adding me as a contributor 😅

[DecimalTurn]

It would also be nice to add some relevant topics such as the VBA topic (https://github.com/topics/vba).