Bump regex from 1.7.3 to 1.8.0 (#2855)

Bumps [regex](https://github.com/rust-lang/regex) from 1.7.3 to 1.8.0.
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a href="https://github.com/rust-lang/regex/blob/master/CHANGELOG.md">regex's changelog</a>.</em></p>
<blockquote>
<h1>1.8.0 (2023-04-20)</h1>
<p>This is a sizeable release that will be soon followed by another sizeable
release. Both of them will combined close over 40 existing issues and PRs.</p>
<p>This first release, despite its size, essentially represent preparatory work
for the second release, which will be even bigger. Namely, this release:</p>
<ul>
<li>Increases the MSRV to Rust 1.60.0, which was released about 1 year ago.</li>
<li>Upgrades its dependency on <code>aho-corasick</code> to the recently release 1.0
version.</li>
<li>Upgrades its dependency on <code>regex-syntax</code> to the simultaneously released
<code>0.7</code> version. The changes to <code>regex-syntax</code> principally revolve around a
rewrite of its literal extraction code and a number of simplifications and
optimizations to its high-level intermediate representation (HIR).</li>
</ul>
<p>The second release, which will follow ~shortly after the release above, will
contain a soup-to-nuts rewrite of every regex engine. This will be done by
bringing <a href="https://github.com/BurntSushi/regex-automata"><code>regex-automata</code></a> into
this repository, and then changing the <code>regex</code> crate to be nothing but an API
shim layer on top of <code>regex-automata</code>'s API.</p>
<p>These tandem releases are the culmination of about 3
years of on-and-off work that <a href="https://redirect.github.com/rust-lang/regex/issues/656">began in earnest in March
2020</a>.</p>
<p>Because of the scale of changes involved in these releases, I would love to
hear about your experience. Especially if you notice undocumented changes in
behavior or performance changes (positive <em>or</em> negative).</p>
<p>Most changes in the first release are listed below. For more details, please
see the commit log, which reflects a linear and decently documented history
of all changes.</p>
<p>New features:</p>
<ul>
<li>[FEATURE <a href="https://redirect.github.com/rust-lang/regex/issues/501">#501</a>](<a href="https://redirect.github.com/rust-lang/regex/issues/501">rust-lang/regex#501</a>):
Permit many more characters to be escaped, even if they have no significance.
More specifically, any ASCII character except for <code>[0-9A-Za-z&lt;&gt;]</code> can now be
escaped. Also, a new routine, <code>is_escapeable_character</code>, has been added to
<code>regex-syntax</code> to query whether a character is escapeable or not.</li>
<li>[FEATURE <a href="https://redirect.github.com/rust-lang/regex/issues/547">#547</a>](<a href="https://redirect.github.com/rust-lang/regex/issues/547">rust-lang/regex#547</a>):
Add <code>Regex::captures_at</code>. This filles a hole in the API, but doesn't otherwise
introduce any new expressive power.</li>
<li>[FEATURE <a href="https://redirect.github.com/rust-lang/regex/issues/595">#595</a>](<a href="https://redirect.github.com/rust-lang/regex/issues/595">rust-lang/regex#595</a>):
Capture group names are now Unicode-aware. They can now begin with either a <code>_</code>
or any &quot;alphabetic&quot; codepoint. After the first codepoint, subsequent codepoints
can be any sequence of alpha-numeric codepoints, along with <code>_</code>, <code>.</code>, <code>[</code> and
<code>]</code>. Note that replacement syntax has not changed.</li>
<li>[FEATURE <a href="https://redirect.github.com/rust-lang/regex/issues/810">#810</a>](<a href="https://redirect.github.com/rust-lang/regex/issues/810">rust-lang/regex#810</a>):</li>
</ul>
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</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li>See full diff in <a href="https://github.com/rust-lang/regex/commits">compare view</a></li>
</ul>
</details>
<br />


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</details>

boa_cli/Cargo.toml

@@ -21,7 +21,7 @@ rustyline = { version = "11.0.0", features = ["derive"]}
 clap = { version = "4.2.4", features = ["derive"] }
 serde_json = "1.0.96"
 colored = "2.0.0"
-regex = "1.7.3"
+regex = "1.8.0"
 phf = { version = "0.11.1", features = ["macros"] }
 pollster = "0.3.0"
 

boa_tester/Cargo.toml

@@ -19,7 +19,7 @@ serde = { version = "1.0.160", features = ["derive"] }
 serde_yaml = "0.9.21"
 serde_json = "1.0.96"
 bitflags = "2.2.0"
-regex = "1.7.3"
+regex = "1.8.0"
 once_cell = "1.17.1"
 colored = "2.0.0"
 fxhash = "0.2.1"