[release-branch.go1.17] go1.17.7

Change-Id: I760af1114e06bf408715e094d8d5b66c5aeb3e16
Reviewed-on: https://go-review.googlesource.com/c/go/+/384494
Trust: Cherry Mui <cherryyz@google.com>
Run-TryBot: Cherry Mui <cherryyz@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Alex Rakoczy <alex@golang.org>

VERSION

diff --git a/VERSION b/VERSION
index af7c688..d458efb 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-go1.17.6
\ No newline at end of file
+go1.17.7
\ No newline at end of file