Incrementing VERSION to 75.0.3770.100

TBR=mmoss@chromium.org

Change-Id: Ia7d0bff2aad4dd8a1b5ee3dba3d2715c18fbed16
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1662852
Reviewed-by: chrome-release-bot@chromium.org <chrome-release-bot@chromium.org>
Cr-Commit-Position: refs/branch-heads/3770@{#1033}
Cr-Branched-From: a9eee1c7c727ef42a15d86e9fa7b77ff0e63840a-refs/heads/master@{#652427}
diff --git a/chrome/VERSION b/chrome/VERSION
index e2a88bf4..eecc2ab 100644
--- a/chrome/VERSION
+++ b/chrome/VERSION
@@ -1,4 +1,4 @@
 MAJOR=75
 MINOR=0
 BUILD=3770
-PATCH=99
+PATCH=100