Follow-up to #13714.
Fully sanitizes the unauthenticated client config to exclude much of the
users collection, including fields, etc. These are not required of the
login flow and are now completely omitted along with other unnecessary
properties.
This is closely aligned with the goals of the original PR, and as an
added bonus, makes the config _even smaller_ than it already was for
unauthenticated users.
Needs #13790.
---
- To see the specific tasks where the Asana app for GitHub is being
used, see below:
- https://app.asana.com/0/0/1211332845301588
Should fix messed up import suggestions and simplifies all tsconfigs
through inheritance.
One main issue was that packages were inheriting `baseURL: "."` from the
root tsconfig. This caused incorrect import suggestions that start with
"packages/...".
This PR ensures that packages do not inherit this baseURL: "." property,
while ensuring the root, non-inherited tsconfig still keeps it to get
tests to work (the importMap needs it)
