Bump project MSRV to 1.57.0

[notmandatory]

Description

Bump project MSRV from 1.56.1 to 1.57.0.

Also bumped the check-wasm and test_hardware_wallet jobs rust STABLE version to 1.65.0 to match other jobs.

Notes to the reviewers

The rustls crate changed their MSRV to 1.57 on 2023-01-12 with a patch release from 0.20.7 to 0.20.8, rustls/rustls#1152. This breaks our CI builds that use esplora-client 0.3 because it depends on a version of ureq that uses the latest rustls.

rustls v0.20.8
└── ureq v2.6.2
    └── esplora-client v0.3.0
        └── bdk v0.26.0 (/Users/steve/git/notmandatory/bdk)
    [build-dependencies]
    └── electrsd v0.21.1
        [dev-dependencies]
        └── bdk v0.26.0 (/Users/steve/git/notmandatory/bdk)

https://github.com/rustls/rustls/blob/main/README.md

Changelog notice

Project MSRV changed from 1.56.1 to 1.57.0.

Checklists

All Submissions:

• I've signed all my commits
• I followed the contribution guidelines
• I ran cargo fmt and cargo clippy before committing

[notmandatory]

I'm favoring this option since MSRVs and dependencies will change anyway when we get the bdk_core stuff out with 1.0 and any projects using bdk that require MSRV 1.56.1 can stay on version bdk 0.26.

[w0xlt]

Concept ACK

[vladimirfomene]

ACK a6d3823

[rajarshimaitra]

ACK a6d3823

[notmandatory]

We're planning to move MSRV down as soon as we can find replacements or test version or features re-configs for the dependencies that are causing us to move up. See #331 for some preliminary analysis.