Incrementing VERSION to 116.0.5842.2

Change-Id: Ica8f2255fd4b18cac3aac54797cfcc4153308d39
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/4629168
Bot-Commit: Chrome Release Bot (LUCI) <chrome-official-brancher@chops-service-accounts.iam.gserviceaccount.com>
Cr-Commit-Position: refs/branch-heads/5842@{#4}
Cr-Branched-From: cef6cba-refs/heads/main@{#1159539}

chrome/VERSION

@@ -1,4 +1,4 @@
 MAJOR=116
 MINOR=0
 BUILD=5842
-PATCH=1
+PATCH=2