Root package.json scripts should also apply to root dir

[willclarktech]

• lint
• format

[webmaster128]

What is there to be linted/formatted in the repo root? Both steps are done for *.ts files only

[willclarktech]

I guess linting's not an issue, but Prettier can make sure code blocks in .md files are formatted nicely. (And less importantly .json files).

[webmaster128]

Now that lint-fix can take care of our source code, we can use yarn format for formatting configs. So I propose the following path:

1. Create lint-fix scripts in all packages and root (see ponferrada) for manual execution
2. Remove yarn format, as this is covered by yarn lint/yarn lint-fix
3. Create new format script that formats configs .json / .yml and does not run on files that are covered by eslint. (This one I'm not exactly sure about. Is there a good reason to keep jsom/yml/md out of the default prettier+autofixer setup?)

[willclarktech]

Is there a good reason to keep jsom/yml/md out of the default prettier+autofixer setup?

Best I can think of is that the prettier formatters for these kinds of files seem to be a bit more bug-prone than for .js/.ts, but I don't think that's a good enough reason not to include them by default.