data/excluded: add GO-2022-1015.yaml for CVE-2022-39220

Fixes golang/vulndb#1015

Change-Id: I2401b11254756d9d3d68cc1c01ff3ecea90bc283
Reviewed-on: https://go-review.googlesource.com/c/vulndb/+/432174
Run-TryBot: Damien Neil <dneil@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Tatiana Bradley <tatiana@golang.org>
diff --git a/data/excluded/GO-2022-1015.yaml b/data/excluded/GO-2022-1015.yaml
new file mode 100644
index 0000000..fa0feca
--- /dev/null
+++ b/data/excluded/GO-2022-1015.yaml
@@ -0,0 +1,5 @@
+excluded: EFFECTIVELY_PRIVATE
+cves:
+  - CVE-2022-39220
+ghsas:
+  - GHSA-cf7g-cm7q-rq7f