Remove skip_codesign from host build as it uses regular skia which doesn't understand that argument.

skia/dependencies/make_skia.sh

diff --git a/skia/dependencies/make_skia.sh b/skia/dependencies/make_skia.sh
index 15d69c7..13cf238 100755
--- a/skia/dependencies/make_skia.sh
+++ b/skia/dependencies/make_skia.sh
@@ -20,7 +20,6 @@
     skia_enable_gpu=true \
     skia_use_libpng_encode=true \
     skia_use_libpng_decode=true \
-    skia_skip_codesign=true \
     
     skia_use_angle=false \
     skia_use_dng_sdk=false \