Bump tracing from 0.1.30 to 0.1.31

Bumps [tracing](https://github.com/tokio-rs/tracing) from 0.1.30 to 0.1.31.
- [Release notes](https://github.com/tokio-rs/tracing/releases)
- [Commits](https://github.com/tokio-rs/tracing/compare/tracing-0.1.30...tracing-0.1.31)

---
updated-dependencies:
- dependency-name: tracing
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

plume-common/Cargo.toml

@@ -22,7 +22,7 @@ shrinkwraprs = "0.3.0"
 syntect = "4.5.0"
 tokio = "0.1.22"
 regex-syntax = { version = "0.6.17", default-features = false, features = ["unicode-perl"] }
-tracing = "0.1.30"
+tracing = "0.1.31"
 askama_escape = "0.10.3"
 
 [dependencies.chrono]