[3.13] community/go: security upgrade to 1.15.7

Announcement: https://groups.google.com/g/golang-announce/c/mperVMGa98w

community/go/APKBUILD

@@ -3,7 +3,7 @@
 # Maintainer: Natanael Copa <ncopa@alpinelinux.org>
 pkgname=go
 # go binaries are statically linked, security updates require rebuilds
-pkgver=1.15.6
+pkgver=1.15.7
 pkgrel=0
 pkgdesc="Go programming language compiler"
 url="https://golang.org/"
@@ -23,6 +23,9 @@ case "$CARCH" in
 esac
 
 # secfixes:
+#   1.15.7-r0:
+#     - CVE-2021-3114
+#     - CVE-2021-3115
 #   1.15.5-r0:
 #     - CVE-2020-28362
 #     - CVE-2020-28366
@@ -151,7 +154,7 @@ package() {
 		-exec rm -rf \{\} \+
 }
 
-sha512sums="f20e495204f32170d6554e8f4b64763dae8302a7859005020f650d1d53a5b15de3afbaff28e0b6418287396166c67bdc4c6bee7a0fd7ba8a87bb79b6c1d38326  go1.15.6.src.tar.gz
+sha512sums="7b3e8bcd2fc95baad41f8b5f0456c009e01896d160e65c2670d51c23d8cfcf7a6801e831e6f9a8877fe58c8f54ac8f75bf6e7935b38ba7aaa51dc8e46cf76ddb  go1.15.7.src.tar.gz
 988a436727aefc5124702bd70cb01bb457a921affcdd03e17f78937685482e899080d95baf125e054d1f634dae5c747d05a3662f1f4f462b87965b06270c788f  disable-flaky-sync-test.patch
 ab4aa83d8a9bf10bbb93ad029095b47c6eea7d5532703d84449884039116e07897871649feb1df8128f10257cbdb5d7eb03820ab0f1a3f60315e195302f6e516  disable-flaky-gc-test.patch
 c20c126ce12f9a5190784f2a772a47658f375e44fb67884a0450ec3bbd0db61a978388b4c862bd80234e579bab58fd55b6306f3953acda11fd58603799b2e3b3  fix-setrlimit-hang.patch"