Bump regex from 1.3.9 to 1.5.5dependabot/cargo/regex-1.5.5

Bumps [regex](https://github.com/rust-lang/regex) from 1.3.9 to 1.5.5.
- [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/1.3.9...1.5.5)

---
updated-dependencies:
- dependency-name: regex
  dependency-type: direct:production
...

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

1 files changed, 1 insertions, 1 deletions

diff --git a/Cargo.toml b/Cargo.toml
index 5231e58..9b4fc2c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -12,7 +12,7 @@ edition = "2018"
 
 [dependencies]
 getopts = "0.2.21"
-regex = "1.3.9"
+regex = "1.5.5"
 signal-hook = "0.1.10"
 terminal_size = "0.1.8"
 unicode-width = "0.1.1"