chore(deps): bump base64 from 0.21.5 to 0.22.0 (#441)

Bumps [base64](https://github.com/marshallpierce/rust-base64) from 0.21.5 to 0.22.0.
- [Changelog](https://github.com/marshallpierce/rust-base64/blob/master/RELEASE-NOTES.md)
- [Commits](marshallpierce/rust-base64@v0.21.5...v0.22.0)

---
updated-dependencies:
- dependency-name: base64
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

engineio/Cargo.toml

@@ -14,7 +14,7 @@ license = "MIT"
 all-features = true
 
 [dependencies]
-base64 = "0.21.5"
+base64 = "0.22.0"
 bytes = "1"
 reqwest = { version = "0.12.4", features = ["blocking", "native-tls", "stream"] }
 adler32 = "1.2.0"

socketio/Cargo.toml

@@ -15,7 +15,7 @@ all-features = true
 
 [dependencies]
 rust_engineio = { version = "0.6.0", path = "../engineio" }
-base64 = "0.21.5"
+base64 = "0.22.0"
 bytes = "1"
 backoff = "0.4"
 rand = "0.8.5"