build(deps): bump base64 from 0.22.1 to 0.23.1

Bumps [base64](https://github.com/marshallpierce/rust-base64) from 0.22.1 to 0.23.1.
- [Changelog](https://github.com/marshallpierce/rust-base64/blob/master/RELEASE-NOTES.md)
- [Commits](marshallpierce/rust-base64@v0.22.1...v0.23.1)

---
updated-dependencies:
- dependency-name: base64
  dependency-version: 0.23.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

Cargo.lock

@@ -194,7 +194,7 @@ phf = { version = "0.14.0", default-features = false, features = ["macros"]}
 adler32 = "1.2.0"
 approx = "0.5.1"
 ascii = { version = "1.1", default-features = false }
-base64 = "0.22"
+base64 = "0.23"
 blake2 = "0.11.0-rc.6"
 bitflags = "2.11.0"
 bitflagset = "0.0.3"