Remove matrix-bot-sdk usage in tests

[MadLittleMods]

Remove matrix-bot-sdk usage in tests because it didn't have timestamp massaging ?ts and it's not really necessary to rely on since we can just call the API directly 🤷. matrix-bot-sdk is also very annoying having to build rust crypto packages.

We're now using direct fetch requests against the Matrix API and lightweight client object.

npm run test

> [email protected] test
> npm run mocha -- test/e2e-tests.js --timeout 15000


> [email protected] mocha
> mocha "test/e2e-tests.js" "--timeout" "15000"

Config is using nodeEnv=test


  matrix-public-archive
server process.env.NODE_ENV test
    Test fixture homeservers
      √ Test federation between fixture homeservers (1864ms)
    Archive
      √ shows all events in a given day (1020ms)
      √ can render diverse messages (1193ms)
      - can render day back in time from room on remote homeserver we haven't backfilled from
      - will redirect to hour pagination when there are too many messages
      - will render a room with only a day of messages
      - will render a room with a sparse amount of messages (a few per day) with no contamination between days


  3 passing (4s)
  4 pending

Here is the interactive result at the end of the diverse messages test. Everything is working as expected and image is thumbnailing and full image in lightbox,