Wrong and strange research contracts

### Testmerges

10999, 11389, 11214, 9404, 11459, 10823, 11582, 9774, 11589

### Round ID

32031

### Description of the bug

First contract recipe a empty, and after this next two have 4 chems instead of 3

### What's the difference with what should have happened?

All recipe have recipe and have 3 chems

### How do we reproduce this bug?

1. Go research
2. take contract
3. have empty and strange contracts

### Issue Bingo

- [x] Issue could be reproduced at least once
- [x] Issue happened in a recent (less than 7 days ago) round
- [x] Couldn't find an existing issue about this (https://github.com/cmss13-devs/cmss13/issues)