Bump regex from 1.4.2 to 1.4.3 (#500)

Bumps [regex](https://github.com/rust-lang/regex) from 1.4.2 to 1.4.3.
- [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/1.4.2...1.4.3)

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

Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>

2 files changed, 5 insertions, 5 deletions

diff --git a/Cargo.lock b/Cargo.lock
index 9a77308b..b48d6ae8 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -581,9 +581,9 @@ dependencies = [
 
 [[package]]
 name = "regex"
-version = "1.4.2"
+version = "1.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "38cf2c13ed4745de91a5eb834e11c00bcc3709e773173b2ce4c56c9fbde04b9c"
+checksum = "d9251239e129e16308e70d853559389de218ac275b515068abc96829d05b948a"
 dependencies = [
  "aho-corasick",
  "memchr",
@@ -593,9 +593,9 @@ dependencies = [
 
 [[package]]
 name = "regex-syntax"
-version = "0.6.21"
+version = "0.6.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3b181ba2dcf07aaccad5448e8ead58db5b742cf85dfe035e2227f137a539a189"
+checksum = "b5eb417147ba9860a96cfe72a0b93bf88fee1744b5636ec99ab20c1aa9376581"
 
 [[package]]
 name = "ryu"
diff --git a/Cargo.toml b/Cargo.toml
index cd4574a1..e4b0ca94 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -25,7 +25,7 @@ console = "0.14.0"
 dirs-next = "2.0.0"
 itertools = "0.10.0"
 lazy_static = "1.4"
-regex = "1.4.2"
+regex = "1.4.3"
 shell-words = "1.0.0"
 structopt = "0.3.21"
 unicode-segmentation = "1.7.1"