Querying non-existent classes throws an undefined error.

[benoyugi]

New Issue Checklist

Issue Description

I get an error when querying a class that has not yet been created.

Steps to reproduce

await Parse.Query("Non-existent class name").find({useMasterKey: true})

Actual Outcome

Unknown Error

Expected Outcome

Expected to get undefined using .first() or an empty array using .find()

Environment

parse-server v 7.0.0

Server

• Parse Server version: FILL_THIS_OUT
• Operating system: FILL_THIS_OUT
• Local or remote host (AWS, Azure, Google Cloud, Heroku, Digital Ocean, etc): FILL_THIS_OUT

Database

• System (MongoDB or Postgres): MongoDB
• Database version:6.0.8
• Local or remote host (MongoDB Atlas, mLab, AWS, Azure, Google Cloud, etc): local

Client

• SDK (iOS, Android, JavaScript, PHP, Unity, etc): FILL_THIS_OUT
• SDK version: FILL_THIS_OUT

Logs

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