Bump the cargo group with 3 updates

Bumps the cargo group with 3 updates: [regex](https://github.com/rust-lang/regex), [semver](https://github.com/dtolnay/semver) and [jobserver](https://github.com/alexcrichton/jobserver-rs).


Updates `regex` from 1.9.6 to 1.10.0
- [Release notes](https://github.com/rust-lang/regex/releases)
- [Changelog](https://github.com/rust-lang/regex/blob/master/CHANGELOG.md)
- [Commits](rust-lang/regex@1.9.6...1.10.0)

Updates `semver` from 1.0.19 to 1.0.20
- [Release notes](https://github.com/dtolnay/semver/releases)
- [Commits](dtolnay/semver@1.0.19...1.0.20)

Updates `jobserver` from 0.1.26 to 0.1.27
- [Commits](https://github.com/alexcrichton/jobserver-rs/commits)

---
updated-dependencies:
- dependency-name: regex
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: cargo
- dependency-name: semver
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: cargo
- dependency-name: jobserver
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: cargo
...

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

tools/autolib/Cargo.toml

@@ -6,5 +6,5 @@ edition = "2021"
 [dependencies]
 anyhow = "1.0.75"
 log = "0.4.20"
-regex = "1.9.6"
-semver = "1.0.19"
+regex = "1.10.0"
+semver = "1.0.20"

tools/automator/Cargo.toml

@@ -9,7 +9,7 @@ anyhow = "1.0.75"
 chrono = "0.4.31"
 map-macro = "0.2.6"
 octocrab = "0.31.1"
-semver = "1.0.19"
+semver = "1.0.20"
 serde = "1.0.188"
 serde_json = "1.0.107"
 url = "2.4.1"

tools/release-operator/Cargo.toml

@@ -12,7 +12,7 @@ cmd_lib = "1.3.0"
 env_logger = "0.10.0"
 log = "0.4.20"
 secstr = "0.5.0"
-semver = "1.0.19"
+semver = "1.0.20"
 serde_json = "1.0.107"
 thiserror = "1.0.49"