Bump step-security/harden-runner from 2.12.1 to 2.12.2 (#1385)

Bumps
[step-security/harden-runner](https://github.com/step-security/harden-runner)
from 2.12.1 to 2.12.2.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/step-security/harden-runner/releases">step-security/harden-runner's
releases</a>.</em></p>
<blockquote>
<h2>v2.12.2</h2>
<h2>What's Changed</h2>
<p>Added HTTPS Monitoring for additional destinations -
*.githubusercontent.com
Bug fixes:</p>
<ul>
<li>Implicitly allow local multicast, local unicast and broadcast IP
addresses in block mode</li>
<li>Increased policy map size for block mode</li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/step-security/harden-runner/compare/v2...v2.12.2">https://github.com/step-security/harden-runner/compare/v2...v2.12.2</a></p>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/step-security/harden-runner/commit/6c439dc8bdf85cadbbce9ed30d1c7b959517bc49"><code>6c439dc</code></a>
Merge pull request <a
href="https://redirect.github.com/step-security/harden-runner/issues/562">#562</a>
from step-security/rc-22</li>
<li><a
href="https://github.com/step-security/harden-runner/commit/bf5688696d0b2cf8221eadb38e4232386015763a"><code>bf56886</code></a>
update agent</li>
<li><a
href="https://github.com/step-security/harden-runner/commit/5436dac7b5fa76a1a179168f5f4de86c00e22c84"><code>5436dac</code></a>
update agent</li>
<li><a
href="https://github.com/step-security/harden-runner/commit/88d305a3530acfa6d1939000baaa571e520df9c8"><code>88d305a</code></a>
update agent</li>
<li><a
href="https://github.com/step-security/harden-runner/commit/b976878278dbe3bc16039f7165b8faf809c50297"><code>b976878</code></a>
update agent</li>
<li><a
href="https://github.com/step-security/harden-runner/commit/875cc92db280a03598e7492a3e6c165c689f7af6"><code>875cc92</code></a>
Update agent</li>
<li>See full diff in <a
href="https://github.com/step-security/harden-runner/compare/002fdce3c6a235733a90a27c80493a3241e56863...6c439dc8bdf85cadbbce9ed30d1c7b959517bc49">compare
view</a></li>
</ul>
</details>
<br />


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Author: dependabot[bot]

.github/workflows/push_gem.yml

@@ -23,7 +23,7 @@ jobs:
 
     steps:
       - name: Harden Runner
-        uses: step-security/harden-runner@002fdce3c6a235733a90a27c80493a3241e56863 # v2.12.1
+        uses: step-security/harden-runner@6c439dc8bdf85cadbbce9ed30d1c7b959517bc49 # v2.12.2
         with:
           egress-policy: audit