Fix references to https://sites.google.com/site/skiadocs/.
Point them to their equivalent in https://skia.org.
BUG=None
R=hcm@google.com, jcgregorio@google.com
NOTRY=true
Review URL: https://codereview.chromium.org/856353004
diff --git a/make.bat b/make.bat
index 94d0755..64b4b70 100644
--- a/make.bat
+++ b/make.bat
@@ -5,7 +5,7 @@
@ECHO OFF
rem Launches make.py on Windows, after setting Visual Studio environment variables.
-rem See https://sites.google.com/site/skiadocs/user-documentation/quick-start-guides/windows
+rem See https://skia.org/user/quick/windows.
rem Skip environment setup on bots.
if "%CHROME_HEADLESS%"=="1" goto run_python