Deploy docs from c4a0b14

Tiankai Ma: fix/kali: add non-free-firmware (#241)

ref: https://www.kali.org/blog/non-free-firmware-transition/

Closes https://github.com/ustclug/discussions/issues/448

kali.html

@@ -193,8 +193,8 @@ <h2>支持的系统架构<a class="headerlink" href="#id3" title="此标题的
 <section id="id4">
 <h2>使用说明<a class="headerlink" href="#id4" title="此标题的永久链接"></a></h2>
 <p>编辑 <code class="file docutils literal notranslate"><span class="pre">/etc/apt/sources.list</span></code> 文件, 在文件最前面添加以下条目：</p>
-<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">deb</span> <span class="n">https</span><span class="p">:</span><span class="o">//</span><span class="n">mirrors</span><span class="o">.</span><span class="n">ustc</span><span class="o">.</span><span class="n">edu</span><span class="o">.</span><span class="n">cn</span><span class="o">/</span><span class="n">kali</span> <span class="n">kali</span><span class="o">-</span><span class="n">rolling</span> <span class="n">main</span> <span class="n">non</span><span class="o">-</span><span class="n">free</span> <span class="n">contrib</span>
-<span class="n">deb</span><span class="o">-</span><span class="n">src</span> <span class="n">https</span><span class="p">:</span><span class="o">//</span><span class="n">mirrors</span><span class="o">.</span><span class="n">ustc</span><span class="o">.</span><span class="n">edu</span><span class="o">.</span><span class="n">cn</span><span class="o">/</span><span class="n">kali</span> <span class="n">kali</span><span class="o">-</span><span class="n">rolling</span> <span class="n">main</span> <span class="n">non</span><span class="o">-</span><span class="n">free</span> <span class="n">contrib</span>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">deb</span> <span class="n">https</span><span class="p">:</span><span class="o">//</span><span class="n">mirrors</span><span class="o">.</span><span class="n">ustc</span><span class="o">.</span><span class="n">edu</span><span class="o">.</span><span class="n">cn</span><span class="o">/</span><span class="n">kali</span> <span class="n">kali</span><span class="o">-</span><span class="n">rolling</span> <span class="n">main</span> <span class="n">non</span><span class="o">-</span><span class="n">free</span> <span class="n">non</span><span class="o">-</span><span class="n">free</span><span class="o">-</span><span class="n">firmware</span> <span class="n">contrib</span>
+<span class="n">deb</span><span class="o">-</span><span class="n">src</span> <span class="n">https</span><span class="p">:</span><span class="o">//</span><span class="n">mirrors</span><span class="o">.</span><span class="n">ustc</span><span class="o">.</span><span class="n">edu</span><span class="o">.</span><span class="n">cn</span><span class="o">/</span><span class="n">kali</span> <span class="n">kali</span><span class="o">-</span><span class="n">rolling</span> <span class="n">main</span> <span class="n">non</span><span class="o">-</span><span class="n">free</span> <span class="n">non</span><span class="o">-</span><span class="n">free</span><span class="o">-</span><span class="n">firmware</span> <span class="n">contrib</span>
 </pre></div>
 </div>
 <p>更改完 <code class="file docutils literal notranslate"><span class="pre">sources.list</span></code> 文件后请运行 <code class="docutils literal notranslate"><span class="pre">sudo</span> <span class="pre">apt-get</span> <span class="pre">update</span></code> 更新索引以生效。</p>