Incrementing VERSION to 111.0.5483.1

Change-Id: If6283afb73442ca700e3316a095480119bc96e43
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/4113582
Bot-Commit: Chrome Release Bot (LUCI) <chrome-official-brancher@chops-service-accounts.iam.gserviceaccount.com>
Cr-Commit-Position: refs/branch-heads/5483@{#2}
Cr-Branched-From: 8a457c6-refs/heads/main@{#1084690}

chrome/VERSION

@@ -1,4 +1,4 @@
 MAJOR=111
 MINOR=0
 BUILD=5483
-PATCH=0
+PATCH=1