Incrementing VERSION to 42.0.2311.109

Cr-Commit-Position: refs/branch-heads/2311_88@{#8}
Cr-Branched-From: 684c952a79b80e4790bc1d7f8acfbf728700bbe0-refs/branch-heads/2311@{#477}
Cr-Branched-From: 09b7de5dd7254947cd4306de907274fa63373d48-refs/heads/master@{#317474}
diff --git a/chrome/VERSION b/chrome/VERSION
index 2dd7358..c746adc 100644
--- a/chrome/VERSION
+++ b/chrome/VERSION
@@ -1,4 +1,4 @@
 MAJOR=42
 MINOR=0
 BUILD=2311
-PATCH=108
+PATCH=109