brscan4: Add appstream metainfo (#3161)

**Summary**

- Add appstream metainfo (Part of #1389)
- Resolved #3083

**Test Plan**

<!-- Short description of how the package was tested -->
Verify metainfo with appstream-builder --packages-dir=. --include-failed
-v

**Checklist**

- [x] Package was built and tested against unstable

packages/b/brscan4/files/brscan4.metainfo.xml

@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<component type="driver">
+  <id>brscan4</id>
+  <name>Brscan4 drivers</name>
+  <summary>Brscan4 drivers for Brother scanners</summary>
+  <description>
+    <p>
+      Brscan4 provides a variety of scanning drivers for various Brother scanners
+      and multi-function printers.
+    </p>
+    <p>
+      Note that some portions are binary and provided for hardware enablement
+      so may not meet typical Solus packaging standards for paths.
+    </p>
+  </description>
+  <url type="homepage">https://global.brother</url>
+  <icon type="stock">scanner</icon>
+  <metadata_license>CC0-1.0</metadata_license>
+  <project_license>LicenseRef-proprietary:BROTHER</project_license>
+  <developer_name>Brother Industries</developer_name>
+  <keywords>
+    <keyword>Scanner</keyword>
+    <keyword>Brother</keyword>
+  </keywords>
+  <url type="bugtracker">http://issues.getsol.us/</url>
+  <update_contact>releng@getsol.us</update_contact>
+</component>

packages/b/brscan4/package.yml

@@ -1,6 +1,6 @@
 name       : brscan4
 version    : 0.4.11_1
-release    : 6
+release    : 7
 source     :
     - https://download.brother.com/welcome/dlf105203/brscan4-0.4.11-1.x86_64.rpm : 7d7dcbe8349ae4d4ab816e4551017f2f1fd9fd6bf3f4f3c570fbd9576248dd9f
 homepage   : https://global.brother
@@ -39,3 +39,6 @@ install    : |
 
     # rm brsanenetdevice4.cfg you can generate it
     rm -rf $installdir/opt/brother/scanner/brscan4/brsanenetdevice4.cfg
+
+    # Install AppStream Metainfo
+    install -Dm00644 $pkgfiles/brscan4.metainfo.xml -t $installdir/usr/share/metainfo

packages/b/brscan4/pspec_x86_64.xml

@@ -65,11 +65,12 @@ Note that some portions are binary and provided for hardware enablement so may n
             <Path fileType="library">/usr/lib64/sane/libsane-brother4.so.1</Path>
             <Path fileType="library">/usr/lib64/sane/libsane-brother4.so.1.0.7</Path>
             <Path fileType="library">/usr/lib64/udev/hwdb.d/70-brscan4.hwdb</Path>
+            <Path fileType="data">/usr/share/metainfo/brscan4.metainfo.xml</Path>
         </Files>
     </Package>
     <History>
-        <Update release="6">
-            <Date>2023-12-23</Date>
+        <Update release="7">
+            <Date>2024-07-01</Date>
             <Version>0.4.11_1</Version>
             <Comment>Packaging update</Comment>
             <Name>Muhammad Alfi Syahrin</Name>