MDX

Respectively, we have the following opening PRs from dependabot, where we need to test everything out, as such build scripts, and so on, to make sure that nothing is going to be broken if we merge them in main:

• #1722
• #1720
• #1706
• #1705
• #1704
• #1703
• #1698
• #1697
• #1724

Anyone feel free to pick it up and update your progress h

We're currently causing peerDependency warnings in Yarn 2.
Whenever we depend on something, this dependencies peerDependencies must be listed either in our peerDependencies or in our dependencies.

Discussed in system-ui/theme-ui#2196

Things like Optional Chaining should be transpiled for e.g. node 12 compatibility: https://esbuild.github.io/content-types/#javascript. We should choose es2016 for all packages.

Describe the bug

GitHub provides a few options when configuring a new repo like: license, .gitignore file, a README.md, and the Rennovate plugin. If you want to install any of these by default, which I usually do, then you get an error about the remote having newer content.

To Reproduce
Steps to reproduce the behavior:

1. Create a repo with a readme during the script
2. See the er

Would it be possible to include excerpts from markdown files in the ‘Referred in’ section?

Currently, if the mention comes from notes originating from Roam, the parent block with the page mention is shown as a bullet point unter the page title.
But for local markdown files, only the page title is given.

<img width="592" alt="Screenshot 2020-06-19 at 17 50 49" src="https://user-images.github