FS-11394: [mod_av] Fix Windows build.

w32/Setup/Setup.2017.wixproj

@@ -97,14 +97,6 @@
       <RefProjectOutputGroups>Binaries;Content;Satellites</RefProjectOutputGroups>
       <RefTargetDir>INSTALLFOLDER</RefTargetDir>
     </ProjectReference>
-    <ProjectReference Include="..\..\src\mod\applications\mod_av\mod_av.2017.vcxproj">
-      <Name>mod_av</Name>
-      <Project>{7aee504b-23b6-4b05-829e-7cd34855f146}</Project>
-      <Private>True</Private>
-      <DoNotHarvest>True</DoNotHarvest>
-      <RefProjectOutputGroups>Binaries;Content;Satellites</RefProjectOutputGroups>
-      <RefTargetDir>INSTALLFOLDER</RefTargetDir>
-    </ProjectReference>
     <ProjectReference Include="..\..\src\mod\applications\mod_blacklist\mod_blacklist.2017.vcxproj">
       <Name>mod_blacklist</Name>
       <Project>{50aac2ce-bfc9-4912-87cc-c6381850d735}</Project>