build(deps): bump regex from 1.7.0 to 1.7.1 (project-oak#414)

Bumps [regex](https://github.com/rust-lang/regex) from 1.7.0 to 1.7.1.
- [Release notes](https://github.com/rust-lang/regex/releases)
- [Changelog](https://github.com/rust-lang/regex/blob/master/CHANGELOG.md)
- [Commits](rust-lang/regex@1.7.0...1.7.1)

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

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

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

Author: dependabot[bot]

Cargo.lock

@@ -14,7 +14,7 @@ categories = ["cryptography"]
 [dependencies]
 csv = "^1.1.6"
 hex = "^0.4.3"
-regex = "^1.7.0"
+regex = "^1.7.1"
 rusoto_core = "^0.48"
 rusoto_credential = "^0.48"
 rusoto_kms = "^0.48"

integration/awskms/Cargo.toml

@@ -17,7 +17,7 @@ generic-array = "^0.14.6"
 hex = "^0.4.3"
 p256 = { version = "^0.11.1", features = ["pkcs8"] }
 rand = "^0.7"
-regex = "^1.7.0"
+regex = "^1.7.1"
 serde = { version = "^1.0.147", features = ["derive"] }
 serde_json = "^1.0.89"
 tink-core = { version = "^0.2", features = ["insecure", "json"] }