Update Tools to 22.0.1

Change-Id: I4a34dc97d077e6f562bb99514e647370fa973de3
(cherry picked from commit 4d4e205c8450f12cf0ba5b9c0abd7881b3cca5ac)
diff --git a/files/tools_source.properties b/files/tools_source.properties
index 3deca7a..2e8aa8a 100644
--- a/files/tools_source.properties
+++ b/files/tools_source.properties
@@ -1,3 +1,3 @@
 Pkg.UserSrc=false
-Pkg.Revision=22
+Pkg.Revision=22.0.1
 Platform.MinPlatformToolsRev=16