Rewrite issue links to GitHub (see #3464)

tools/gclient_hook.py

@@ -111,7 +111,7 @@ if platform == 'windows':
   #     installed (e.g. not discoverable via the Windows registry) then
   #     "%GYP_MSVS_OVERRIDE_PATH%\Common7\Tools\vsdevcmd\core\winsdk.bat" must be
   #     patched to support discovery via SDK_ROOT as described in
-  #     https://bitbucket.org/chromiumembedded/cef/issues/2773#comment-59687474.
+  #     https://github.com/chromiumembedded/cef/issues/2773#issuecomment-1465019898.
   #
   if bool(int(os.environ.get('WIN_CUSTOM_TOOLCHAIN', '0'))):
     required_vars = [

tools/gn_args.py

@@ -226,7 +226,7 @@ def GetRecommendedDefaultArgs():
 
       # Disable V8 sandboxed pointers to avoid crashing when using
       # CefV8Value::CreateArrayBuffer with memory allocated outside of the V8
-      # sandbox. See https://bitbucket.org/chromiumembedded/cef/issues/3332.
+      # sandbox. See https://github.com/chromiumembedded/cef/issues/3332.
       'v8_enable_sandbox': False,
   }
 
@@ -238,7 +238,7 @@ def GetRecommendedDefaultArgs():
   if platform != 'windows':
     # Only allow non-component Debug builds on non-Windows platforms. These
     # builds will fail on Windows due to linker issues (running out of memory,
-    # etc). See https://bitbucket.org/chromiumembedded/cef/issues/2679.
+    # etc). See https://github.com/chromiumembedded/cef/issues/2679.
     result['forbid_non_component_debug_builds'] = False
 
   if platform == 'linux':

tools/issue_1999.py

@@ -4,7 +4,7 @@
 #
 # Resort order of object files in libcef.ninja file.
 #
-# See: https://bitbucket.org/chromiumembedded/cef/issues/1999
+# See: https://github.com/chromiumembedded/cef/issues/1999
 #
 # Usage:
 #   import issue_1999