s2n-quic-core: insta dependency minor version bump breaking api changes

[tracy-codes]

Problem:

The insta dependency defined here:

• https://github.com/aws/s2n-quic/blob/main/quic/s2n-quic-core/Cargo.toml#L39
• https://github.com/aws/s2n-quic/blob/main/quic/s2n-quic-core/Cargo.toml#L54

just bumped from 1.40.0 to 1.41.0 and introduced a breaking change to the assert_snapshot macro.

This results in compiler error when compiling s2n-quic-core:

error[E0277]: the trait bound `SnapshotValue<'_>: From<AutoName>` is not satisfied
    --> /redacted/.cargo/registry/src/index.crates.io-6f17d22bba15001f/s2n-quic-core-0.47.0/src/event/generated.rs:8832:49
     |
8832 |                 insta::_macro_support::AutoName.into(),
     |                                                 ^^^^ the trait `From<AutoName>` is not implemented for `SnapshotValue<'_>`, which is required by `AutoName: Into<_>`
     |
     = help: the following other types implement trait `From<T>`:
               <SnapshotValue<'a> as From<(&'a str, &'a str)>>
               <SnapshotValue<'a> as From<(AutoName, &'a str)>>
               <SnapshotValue<'a> as From<(InlineValue<'a>, &'a str)>>
               <SnapshotValue<'a> as From<(Option<&'a str>, &'a str)>>
               <SnapshotValue<'a> as From<(Option<std::string::String>, &'a str)>>
               <SnapshotValue<'a> as From<(std::string::String, &'a str)>>
               <SnapshotValue<'a> as From<BinarySnapshotValue<'a>>>
     = note: required for `AutoName` to implement `Into<SnapshotValue<'_>>`

error[E0061]: this function takes 7 arguments but 8 arguments were supplied
    --> /home/tracy/.cargo/registry/src/index.crates.io-6f17d22bba15001f/s2n-quic-core-0.47.0/src/event/generated.rs:8831:13
     |
8831 |             insta::_macro_support::assert_snapshot(
     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
8832 |                 insta::_macro_support::AutoName.into(),
8833 |                 &value,
     |                 ------
     |                 |
     |                 unexpected argument of type `&std::string::String`
     |                 an argument of type `&std::path::Path` is missing
...
8839 |                 "",
     |                 -- unexpected argument of type `&'static str`
     |

Solution:

There are two options:

1. Pin the version of insta required in [dependencies] and [dev-dependencies] for s2n-quic-core to 1.40.0
2. Update the use of the insta crate to be compliant with the latest "minor" version bump that introduces breaking API changes

• Does this change what s2n-quic sends over the wire? No
• Does this change any public APIs? No

Requirements / Acceptance Criteria:

N/A

Out of scope:

N/A

[camshaft]

This was fixed in #2357