Update tokio-tungstenite requirement from 0.15.0 to 0.16.1

[dependabot]

Updates the requirements on tokio-tungstenite to permit the latest version.

Changelog

Sourced from tokio-tungstenite's changelog.

0.16.1

• Fix feature selection problem when using TLS.

0.16.0

• Add a function to allow to specify the TLS connector when using connect() like logic.
• Add support for choosing the right root certificates for the TLS.
• Change the behavior of the connect() so that it fails when using TLS without TLS feature.
• Do not project with Unpin.
• Update the dependencies with important implications / improvements.

0.15.0

• Update the tungstenite-rs version to 0.14.0, check tungstenite-rs release for more details.

0.14.0

• Support for rustls as TLS backend.
  • The tls feature was renamed to native-tls and uses a OS-native TLS implementation.
  • A new native-tls-vendored feature that uses native-tls but forces to build a vendored version (mostly for openssl) instead of linking against the system installation.
  • New rustls-tls feature flag to enable TLS with rustls as backend.
  • stream::Stream was renamed to MaybeTlsStream and wraps a rustls TLS stream as well now.
  • If both native-tls and rustls-tls are enabled native-tls is used by default.
  • A new Connector was introduced that is similar to the previous TlsConnector but now allows to control the used TLS backend explicitly (or disable it) in client_async_tls_with_config.

0.13.0

• Upgrade from Tokio 0.3 to Tokio 1.0.0.

Commits

• 8e1e35b Update changelog and bump version
• c22a8a1 Update the information on TLS features in README
• 41093a4 Merge pull request #203 from Erk-/fix/feature-selection-for-connect_tls
• f01cfbf Correct feature selection for connect_async_tls_with_config
• 84c7488 Update the changelog
• 4298e9e Bump version
• 7a520c2 Merge pull request #198 from dnaka91/rustls-0.20
• ec14883 Update dependencies to official releases
• 49d4e0b Upgrade to rustls 0.20
• b40114e Re-port #90 (#194)
• Additional commits viewable in compare view

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting @dependabot rebase.

---

Dependabot commands and options

You can trigger Dependabot actions by commenting on this PR:

• @dependabot rebase will rebase this PR
• @dependabot recreate will recreate this PR, overwriting any edits that have been made to it
• @dependabot merge will merge this PR after your CI passes on it
• @dependabot squash and merge will squash and merge this PR after your CI passes on it
• @dependabot cancel merge will cancel a previously requested merge and block automerging
• @dependabot reopen will reopen this PR if it is closed
• @dependabot close will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually
• @dependabot ignore this major version will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this minor version will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this dependency will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)

[codecov-commenter]

Codecov Report

Merging #750 (23cf269) into master (c543603) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master     #750   +/-   ##
=======================================
  Coverage   60.34%   60.34%           
=======================================
  Files          52       52           
  Lines        3051     3051           
=======================================
  Hits         1841     1841           
  Misses       1210     1210           

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update c543603...23cf269. Read the comment docs.