Problem Statement/Rationale

When users run something like:

test> response = db.test.dropIndex({"_id": 1});
MongoServerError: cannot drop _id index

test> console.info(response);
ReferenceError: response is not defined 

test> response = db.test.dropIndex({"a": 1});
MongoshInternalError: can't find index with key: { a: 1 }

test> console.info(response);
{
  ok: 0,
  errmsg: "can't find index with key: { a: 1 }",
  code: 27,
  codeName: 'IndexNotFound'
}

mongosh seems to throw the error here instead of the dropIndex request going to the server. Hence `response` variable doesn't end up being set.

Steps to Reproduce

Run a similar snippet to above in mongosh

Expected Results

mongosh should throw an exception when dropping an index fails regardless of the exact index.

Actual Results

mongosh returns an error-like object rather than throwing an exception.

Additional Notes

Slack convo here: https://mongodb.slack.com/archives/CUHC9R8J0/p1695675347231129