Update env_logger requirement from 0.10 to 0.11

Updates the requirements on [env_logger](https://github.com/rust-cli/env_logger) to permit the latest version.
- [Release notes](https://github.com/rust-cli/env_logger/releases)
- [Changelog](https://github.com/rust-cli/env_logger/blob/main/CHANGELOG.md)
- [Commits](rust-cli/env_logger@v0.10.0...v0.11.8)

---
updated-dependencies:
- dependency-name: env_logger
  dependency-version: 0.11.8
  dependency-type: direct:production
...

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

Author: dependabot[bot]

plotly_static/Cargo.toml

@@ -34,7 +34,7 @@ reqwest = { version = "0.11", features = ["blocking"] }
 [dev-dependencies]
 plotly_static = { path = "." }
 ndarray = { version = "0.16" }
-env_logger = "0.10"
+env_logger = "0.11"
 clap = { version = "4.0", features = ["derive"] }
 
 [build-dependencies]