Merge #93

93: Bump cortex-m from 0.7.6 to 0.7.7 in /rtic_v1/stm32f0_hid_mouse r=AfoHT a=dependabot[bot]

Bumps [cortex-m](https://github.com/rust-embedded/cortex-m) from 0.7.6 to 0.7.7.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a href="https://github.com/rust-embedded/cortex-m/releases">cortex-m's releases</a>.</em></p>
<blockquote>
<h2>v0.7.7</h2>
<h2>What's Changed</h2>
<ul>
<li>cortex-m v0.7.7: add documentation for critical-section-single-core by <a href="https://github.com/adamgreig"><code>`@​adamgreig</code></a>` in <a href="https://github-redirect.dependabot.com/rust-embedded/cortex-m/pull/458">rust-embedded/cortex-m#458</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a href="https://github.com/rust-embedded/cortex-m/compare/v0.7.6...v0.7.7">https://github.com/rust-embedded/cortex-m/compare/v0.7.6...v0.7.7</a></p>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a href="https://github.com/rust-embedded/cortex-m/blob/v0.7.7/CHANGELOG.md">cortex-m's changelog</a>.</em></p>
<blockquote>
<h2>[v0.7.7] - 2023-01-03</h2>
<ul>
<li>Add missing documentation for <code>critical-section-single-core</code> feature added
in v0.7.6.</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a href="https://github.com/rust-embedded/cortex-m/commit/bb4a78208323260a161e68b2498438867f971bc5"><code>bb4a782</code></a> Merge <a href="https://github-redirect.dependabot.com/rust-embedded/cortex-m/issues/458">#458</a></li>
<li><a href="https://github.com/rust-embedded/cortex-m/commit/47398ccfae7b3b032995a29c0e2b05561f19aa28"><code>47398cc</code></a> cortex-m v0.7.7: add documentation for critical-section-single-core</li>
<li>See full diff in <a href="https://github.com/rust-embedded/cortex-m/compare/v0.7.6...v0.7.7">compare view</a></li>
</ul>
</details>
<br />


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</details>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: bors[bot]

rtic_v1/stm32f0_hid_mouse/Cargo.lock

@@ -10,7 +10,7 @@ usb-device = "0.2.8"
 usbd-hid = "0.6.1"
 rtt-target = { version = "0.3.1", features = ["cortex-m"] }
 panic-halt = "0.2.0"
-cortex-m = "0.7.4"
+cortex-m = "0.7.7"
 cortex-m-rtic = "1.0.0"
 stm32f0xx-hal = { version = "0.18.0", features = [
     "rt",