data/excluded: add GO-2022-1013.yaml for CVE-2022-31671

Fixes #1013

Change-Id: Icbdadf4fd4772480048c5c4014dccc6fe7806a2b
Reviewed-on: https://go-review.googlesource.com/c/vulndb/+/432172
Run-TryBot: Damien Neil <dneil@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Tatiana Bradley <tatiana@golang.org>

Author: neild

data/excluded/GO-2022-1013.yaml

@@ -0,0 +1,5 @@
+excluded: EFFECTIVELY_PRIVATE
+cves:
+  - CVE-2022-31671
+ghsas:
+  - GHSA-q76q-q8hw-hmpw