Auto merge of #12803 - wutchzone:panic-in-tests, r=y21

Add configuration option for ignoring `panic!()` in tests

```
changelog: [`panic`]: Now can be disabled in tests with the `allow-panic-in-tests` option
```

I often find myself using `panic!(…)` in tests a lot, where I often do something like:

```rust
match enam {
  Enam::A => …,
  Enam::B => …,
  _ => panic!("This should not happen at all."),
}
```
I think this patch should go nicely with already existing `allow-unwrap-in-tests` and `allow-expect-in-tests`.

0 files changed, 0 insertions, 0 deletions