Merge remote-tracking branch 'repomerge/t3chguy/repomerge' into t3chguy/repo-merge Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>
This documents the pull request previews we recently added when working on https://github.com/vector-im/element-web/issues/12624.
This pulls it away from the code, but the code is sufficiently involved enough where it doesn't need another file near it.