Bump regex from 1.8.2 to 1.8.3 (#986)

Bumps [regex](https://github.com/rust-lang/regex) from 1.8.2 to 1.8.3.
- [Release notes](https://github.com/rust-lang/regex/releases)
- [Changelog](https://github.com/rust-lang/regex/blob/master/CHANGELOG.md)
- [Commits](rust-lang/regex@1.8.2...1.8.3)

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

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

Cargo.lock

@@ -53,7 +53,7 @@ primitive-types = { version = "0.12.1", default-features = false, features = ["c
 proc-macro-error = "1.0.4"
 proc-macro2 = "1.0.58"
 quote = "1.0.27"
-regex = "1.8.1"
+regex = "1.8.3"
 scale-info = "2.7.0"
 scale-value = "0.7.0"
 scale-bits = "0.3"