cargo/tests
bors 93ba1e6751 Auto merge of #14110 - epage:edition, r=weihanglo
fix(toml): Warn when edition is unuset, even when MSRV is unset

### What does this PR try to resolve?

This came up in #14108.  This got overlooked when we added the MSRV
limits to the warning.

Users can silence this by setting a very old MSRV.
I didn't bother finding a way to word a specialized message for this.
Wording for this case seemed hard and I figure someone in this situation
knows how to resolve it.
Instead, we are targeting the majority of users who aren't setting a
`package.rust-version` in the first place.

### How should we test and review this PR?

### Additional information
2024-06-19 21:05:07 +00:00
..
build-std fix(test): Deprecate non-snapbox assertions 2024-06-10 10:20:52 -05:00
testsuite Auto merge of #14110 - epage:edition, r=weihanglo 2024-06-19 21:05:07 +00:00