Update dependencies to get rid of the yanked deps

[jimmygchen]

Issue Addressed

#4989

Proposed Changes

The yanked ahash v0.7.6 and ahash v0.8.3 were used by older versions of hashbrown in our depdencies: 0.11.2, 0.12.3. 0.14.0.

The following changes have been made:

• cargo update -p hashbrown@0.14.0
• cargo update -p ahash@0.7.6
• Updated hyper, lru, serde_yaml, axum dep versions
• Also sneaked in an unrelated change to bump testcontainers to 0.15 as I noticed that there's a new release and we weren't using a release version.

[michaelsproul]

Looks like we are waiting on seanmonstar/reqwest#2059

[michaelsproul]

There was a patched version of ahash 0.7 all along (see tkaitchuck/aHash#163 (comment)). I just pushed a commit to update to it and now the warnings are gone 😁

[jimmygchen]

The watch tests seem to be taking forever, looks like those changes aren't good. Will investigate.

[jimmygchen]

It turns out the test issue was related to the usage of TcpListener::from_std, and require setting the TcpListener to set_nonblocking. Docs from TcpListener::from_std:

    /// The caller is responsible for ensuring that the listener is in
    /// non-blocking mode. Otherwise all I/O operations on the listener
    /// will block the thread, which will cause unexpected behavior.
    /// Non-blocking mode can be set using [`set_nonblocking`].

Thanks to @michaelsproul for finding and fixing this! 🎉

[michaelsproul]

LGTM. Let's merge.