Metadata for cameractrl in testing

<component type="desktop-application">
  <id>io.gitlab.nekocwd.cameractrl</id>
  <name>CameraCTRL</name>
  <summary>Keep the summary shorter, between 10 and 35 characters</summary>
  <project_license>GPL-3.0-or-later</project_license>
  <description>
    <p>No description</p>
  </description>
  <pkgname>cameractrl</pkgname>
  <launchable type="desktop-id">io.gitlab.nekocwd.cameractrl.desktop</launchable>
  <icon type="remote" width="48" height="48">io/gitlab/nekocwd.cameractrl/c9011843f359491dc9c523f6988dff1f/icons/48x48/cameractrl_io.gitlab.nekocwd.cameractrl.png</icon>
  <icon type="cached" width="64" height="64">cameractrl_io.gitlab.nekocwd.cameractrl.png</icon>
  <icon type="remote" width="64" height="64">io/gitlab/nekocwd.cameractrl/c9011843f359491dc9c523f6988dff1f/icons/64x64/cameractrl_io.gitlab.nekocwd.cameractrl.png</icon>
  <icon type="remote" width="128" height="128">io/gitlab/nekocwd.cameractrl/c9011843f359491dc9c523f6988dff1f/icons/128x128/cameractrl_io.gitlab.nekocwd.cameractrl.png</icon>
  <icon type="stock">io.gitlab.nekocwd.cameractrl</icon>
  <url type="homepage">https://example.org/</url>
  <url type="bugtracker">https://example.org/issues</url>
  <url type="faq">https://example.org/faq</url>
  <url type="help">https://example.org/help</url>
  <url type="donation">https://example.org/donate</url>
  <url type="translate">https://example.org/translate</url>
  <url type="contact">https://example.org/contact</url>
  <url type="vcs-browser">https://example.org/repository</url>
  <url type="contribute">https://example.org/contribute</url>
  <categories>
    <category>Utility</category>
  </categories>
  <languages>
    <lang percentage="100">en_US</lang>
  </languages>
  <keywords>
    <keyword>GTK</keyword>
  </keywords>
  <branding>
    <color type="primary" scheme_preference="light">#ff00ff</color>
    <color type="primary" scheme_preference="dark">#993d3d</color>
  </branding>
  <releases>
    <release type="stable" version="1.0.1" timestamp="1705536000">
      <description>
        <p>Release description</p>
        <ul>
          <li>List of changes</li>
          <li>List of changes</li>
        </ul>
      </description>
      <url>https://example.org/changelog.html#version_1.0.1</url>
    </release>
  </releases>
  <content_rating type="oars-1.1"/>
</component>