Replace old branding with suyu.icns

.reuse/dep5

@@ -14,7 +14,7 @@ License: GPL-2.0-or-later
 
 Files: dist/qt_themes/default/icons/256x256/yuzu.png
        dist/yuzu.bmp
-       dist/yuzu.icns
+       dist/suyu.icns
        dist/suyu.ico
        dist/suyu.svg
 Copyright: suyu Emulator Project

src/yuzu/CMakeLists.txt

@@ -349,7 +349,7 @@ target_sources(yuzu
 )
 
 if (APPLE)
-    set(MACOSX_ICON "../../dist/yuzu.icns")
+    set(MACOSX_ICON "../../dist/suyu.icns")
     set_source_files_properties(${MACOSX_ICON} PROPERTIES MACOSX_PACKAGE_LOCATION Resources)
     target_sources(yuzu PRIVATE ${MACOSX_ICON})
     set_target_properties(yuzu PROPERTIES MACOSX_BUNDLE TRUE)

src/yuzu/Info.plist

@@ -15,7 +15,7 @@ SPDX-License-Identifier: GPL-2.0-or-later
     <key>CFBundleGetInfoString</key>
     <string></string>
     <key>CFBundleIconFile</key>
-    <string>yuzu.icns</string>
+    <string>suyu.icns</string>
     <key>CFBundleIdentifier</key>
     <string>com.yuzu-emu.yuzu</string>
     <key>CFBundleInfoDictionaryVersion</key>