libyuv: fix default shared lib usage for android (#3100)

Co-authored-by: yangyunzhao <[email protected]>

packages/l/libyuv/xmake.lua

@@ -16,7 +16,7 @@ package("libyuv")
         io.replace("CMakeLists.txt", "INSTALL ( PROGRAMS ${CMAKE_BINARY_DIR}/yuvconvert			DESTINATION bin )", "", {plain = true})
         import("package.tools.cmake").install(package, configs)
         
-        if package:is_plat("macosx", "linux") then
+        if package:is_plat("macosx", "linux", "android") then
             if package:config("shared") then 
                 os.tryrm(package:installdir("lib", "*.a"))
             else