Add tests with all possible exit codes

[anton-trunov]

https://github.com/ton-community/tact-fireworks does an amazing job at this.

One solution would be to add tact-fireworks to CI to make sure we stay in sync.

Here is a list of what we should test:

• integer overflow (addition, subtracts, negation, multiplication, division)
• division by zero (division, modulo)
• cell overflow (data)
• cell overflow (refs)
• cell underflow (data)
• cell underflow (refs)
• repeat-loop's out-of-bounds counter: Test repeat's counter valid range #654
• ...

TODO: add more things from https://docs.tact-lang.org/book/exit-codes and various parts of tact-docs

[anton-trunov]

Looks like this is going to be easier when #212 is merged -- exit codes can then be easily returned from getters and checked in tests