Incrementing VERSION to 70.0.3535.4

TBR=govind@chromium.org

Change-Id: Ifda1ede953942f143a811f07dee5ed68533bb965
Reviewed-on: https://chromium-review.googlesource.com/1194951
Reviewed-by: chrome-release-bot@chromium.org <chrome-release-bot@chromium.org>
Cr-Commit-Position: refs/branch-heads/3535@{#6}
Cr-Branched-From: 4d18295073a6bf8f2f4d26e4e059767e091eaaf3-refs/heads/master@{#586474}
diff --git a/chrome/VERSION b/chrome/VERSION
index 40824c1..f8d6e9b 100644
--- a/chrome/VERSION
+++ b/chrome/VERSION
@@ -1,4 +1,4 @@
 MAJOR=70
 MINOR=0
 BUILD=3535
-PATCH=3
+PATCH=4