Fix Windows deployment classification of AVRT.dll

tools/chatgui/tests/test_runtime_deploy.sh

@@ -77,7 +77,7 @@ echo 'PASS: Qt6, Windows system DLLs (d3d9/SHCORE), matching platform/JPEG/WebP
 
 # Multimedia plugin динамический: импорт exe сам по себе не гарантирует его поставку.
 mkdir -p "$prefix/share/qt6/plugins/multimedia"
-printf 'DLL Name: Qt6Gui.dll\n' > "$prefix/bin/Qt6Multimedia.dll"
+printf 'DLL Name: Qt6Gui.dll\nDLL Name: AVRT.dll\n' > "$prefix/bin/Qt6Multimedia.dll"
 printf 'DLL Name: Qt6Multimedia.dll\n' > "$prefix/bin/Qt6MultimediaWidgets.dll"
 printf 'DLL Name: Qt6Multimedia.dll\nDLL Name: capture-helper.dll\nDLL Name: MFPlat.dll\n' > "$prefix/share/qt6/plugins/multimedia/ffmpegmediaplugin.dll"
 printf 'DLL Name: KERNEL32.dll\n' > "$prefix/bin/capture-helper.dll"
@@ -86,6 +86,7 @@ for name in Qt6Multimedia.dll Qt6MultimediaWidgets.dll multimedia/ffmpegmediaplu
     assert_file "$case_dir/build/$name"
 done
 cmp "$case_dir/build/multimedia/ffmpegmediaplugin.dll" "$prefix/share/qt6/plugins/multimedia/ffmpegmediaplugin.dll"
+if [ -f "$case_dir/build/AVRT.dll" ]; then echo 'FAIL: Windows system AVRT.dll deployed'; exit 1; fi
 echo 'PASS: capture-enabled Qt6 deploys Multimedia, Widgets, FFmpeg plugin and plugin dependencies'
 
 # Сбой подходящего инструмента не должен обходить обязательную проверку ручного комплекта.