With SERVER-84722, we've fixed a bug where oplog entries larger than the 16mb user size would fail to be inserted into a node that is doing a PIT restore. We should also address this bug in magic restore and add a targeted test doing a PIT restore with large oplog entries.

The parameter that allows this behavior is only allowed for standalone mode. We should also allow it with magic restore, or generally allow magic restore to insert documents larger than the 16mb limit.