build(deps): bump mockall from 0.12.0 to 0.12.1 (#1625)

Bumps [mockall](https://github.com/asomers/mockall) from 0.12.0 to
0.12.1.
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/asomers/mockall/blob/master/CHANGELOG.md">mockall's
changelog</a>.</em></p>
<blockquote>
<h2>[ 0.12.1 ] - 2023-12-21</h2>
<h3>Fixed</h3>
<ul>
<li>
<p>Fixed using <code>#[mockall::concretize]</code> on functions whose
generic types contain
trait bounds, yet are still object safe.
(<a
href="https://redirect.github.com/asomers/mockall/pull/531">#531</a>)</p>
</li>
<li>
<p>Fixed mocking methods that use raw identifiers for their names. This
was a
regression in 0.12.0.
(<a
href="https://redirect.github.com/asomers/mockall/pull/534">#534</a>)</p>
</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="51c4820bc6"><code>51c4820</code></a>
chore: Release</li>
<li><a
href="20e1c6d12b"><code>20e1c6d</code></a>
chore: Release</li>
<li><a
href="940690202f"><code>9406902</code></a>
Merge pull request <a
href="https://redirect.github.com/asomers/mockall/issues/534">#534</a>
from asomers/raw_identifier</li>
<li><a
href="b252265824"><code>b252265</code></a>
Merge pull request <a
href="https://redirect.github.com/asomers/mockall/issues/538">#538</a>
from asomers/mit-or-apache</li>
<li><a
href="80fee05bd5"><code>80fee05</code></a>
[skip ci] Clarify license terms</li>
<li><a
href="71823a3acc"><code>71823a3</code></a>
Fix mocking functions that use raw identifiers for their names.</li>
<li><a
href="d4e07102b7"><code>d4e0710</code></a>
Merge pull request <a
href="https://redirect.github.com/asomers/mockall/issues/531">#531</a>
from asomers/concretize-bounds</li>
<li><a
href="b1f0e78057"><code>b1f0e78</code></a>
Fix using #[concretize] on functions with bounded generic types</li>
<li><a
href="7e4af040db"><code>7e4af04</code></a>
chore: Release</li>
<li><a
href="d605f45ecc"><code>d605f45</code></a>
[skip ci] update version number in mockall_double/README.md</li>
<li>See full diff in <a
href="https://github.com/asomers/mockall/compare/v0.12.0...v0.12.1">compare
view</a></li>
</ul>
</details>
<br />


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Cargo.lock

@@ -1330,9 +1330,9 @@ dependencies = [
 
 [[package]]
 name = "mockall"
-version = "0.12.0"
+version = "0.12.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1a978c8292954bcb9347a4e28772c0a0621166a1598fc1be28ac0076a4bb810e"
+checksum = "43766c2b5203b10de348ffe19f7e54564b64f3d6018ff7648d1e2d6d3a0f0a48"
 dependencies = [
  "cfg-if",
  "downcast",
@@ -1345,9 +1345,9 @@ dependencies = [
 
 [[package]]
 name = "mockall_derive"
-version = "0.12.0"
+version = "0.12.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ad2765371d0978ba4ace4ebef047baa62fc068b431e468444b5610dd441c639b"
+checksum = "af7cbce79ec385a1d4f54baa90a76401eb15d9cab93685f62e7e9f942aa00ae2"
 dependencies = [
  "cfg-if",
  "proc-macro2",

src/testing/Cargo.toml

@@ -22,4 +22,4 @@ path = "exercise.rs"
 
 [dependencies]
 googletest = "0.10.0"
-mockall = "0.12.0"
+mockall = "0.12.1"