Bump regex from 1.7.3 to 1.8.4

Bumps [regex](https://github.com/rust-lang/regex) from 1.7.3 to 1.8.4.
- [Release notes](https://github.com/rust-lang/regex/releases)
- [Changelog](https://github.com/rust-lang/regex/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/regex/compare/1.7.3...1.8.4)

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

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

Cargo.lock

@@ -11,6 +11,15 @@ dependencies = [
  "memchr",
 ]
 
+[[package]]
+name = "aho-corasick"
+version = "1.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "43f6cb1bf222025340178f382c426f13757b2960e89779dfcb319c32542a5a41"
+dependencies = [
+ "memchr",
+]
+
 [[package]]
 name = "android_system_properties"
 version = "0.1.5"
@@ -326,7 +335,7 @@ dependencies = [
  "nu-ansi-term",
  "num_cpus",
  "regex",
- "regex-syntax",
+ "regex-syntax 0.6.29",
  "tempfile",
  "test-case",
  "users",
@@ -357,7 +366,7 @@ version = "0.4.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "029d74589adefde59de1a0c4f4732695c32805624aec7b68d91503d4dba79afc"
 dependencies = [
- "aho-corasick",
+ "aho-corasick 0.7.20",
  "bstr",
  "fnv",
  "log",
@@ -694,13 +703,13 @@ dependencies = [
 
 [[package]]
 name = "regex"
-version = "1.7.3"
+version = "1.8.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8b1f693b24f6ac912f4893ef08244d70b6067480d2f1a46e950c9691e6749d1d"
+checksum = "d0ab3ca65655bb1e41f2a8c8cd662eb4fb035e67c3f78da1d61dffe89d07300f"
 dependencies = [
- "aho-corasick",
+ "aho-corasick 1.0.2",
  "memchr",
- "regex-syntax",
+ "regex-syntax 0.7.2",
 ]
 
 [[package]]
@@ -709,6 +718,12 @@ version = "0.6.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f162c6dd7b008981e4d40210aca20b4bd0f9b60ca9271061b07f78537722f2e1"
 
+[[package]]
+name = "regex-syntax"
+version = "0.7.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "436b050e76ed2903236f032a59761c1eb99e1b0aead2c257922771dab1fc8c78"
+
 [[package]]
 name = "rustix"
 version = "0.36.10"

Cargo.toml

@@ -38,7 +38,7 @@ nu-ansi-term = "0.47"
 argmax = "0.3.1"
 ignore = "0.4.20"
 num_cpus = "1.16"
-regex = "1.7.3"
+regex = "1.8.4"
 regex-syntax = "0.6"
 ctrlc = "3.2"
 humantime = "2.1"