Update fantoccini requirement from 0.21 to 0.22

Updates the requirements on [fantoccini](https://github.com/jonhoo/fantoccini) to permit the latest version.
- [Commits](jonhoo/fantoccini@v0.21.0...v0.22.0)

---
updated-dependencies:
- dependency-name: fantoccini
  dependency-version: 0.22.0
  dependency-type: direct:production
...

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

Author: dependabot[bot]

plotly_static/Cargo.toml

@@ -25,7 +25,7 @@ serde = { version = "1.0", features = ["derive"] }
 rand = "0.9"
 serde_json = "1.0"
 base64 = "0.22"
-fantoccini = "0.21"
+fantoccini = "0.22"
 tokio = { version = "1", features = ["full"] }
 anyhow = "1.0"
 urlencoding = "2"