rust/wizer(deps): bump octocrab in /tools/wizer_initializer

Bumps [octocrab](https://github.com/XAMPPRocky/octocrab) from 0.46.0 to 0.47.0.
- [Release notes](https://github.com/XAMPPRocky/octocrab/releases)
- [Changelog](https://github.com/XAMPPRocky/octocrab/blob/main/CHANGELOG.md)
- [Commits](XAMPPRocky/octocrab@v0.46.0...v0.47.0)

---
updated-dependencies:
- dependency-name: octocrab
  dependency-version: 0.47.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

tools/wizer_initializer/Cargo.lock

@@ -24,4 +24,4 @@ tokio = { version = "1.48", features = ["full"] }
 chrono = { version = "0.4", features = ["serde"] }
 futures-util = "0.3"
 tempfile = "3.23"
-octocrab = { version = "0.46", features = ["stream"] }
+octocrab = { version = "0.47", features = ["stream"] }