Update golang

Changes:

- https://github.com/docker-library/golang/commit/730087d: Merge pull request https://github.com/docker-library/golang/pull/404 from infosiftr/1.18
- https://github.com/docker-library/golang/commit/be0797a: Add 1.18beta1

library/golang

@@ -5,6 +5,67 @@ Maintainers: Tianon Gravi <[email protected]> (@tianon),
              Johan Euphrosine <[email protected]> (@proppy)
 GitRepo: https://github.com/docker-library/golang.git
 
+Tags: 1.18beta1-bullseye, 1.18-rc-bullseye, rc-bullseye
+SharedTags: 1.18beta1, 1.18-rc, rc
+Architectures: amd64, arm32v5, arm32v7, arm64v8, i386, mips64le, ppc64le, s390x
+GitCommit: be0797ac1d92bdc78647ebf8b8edb380b2d9657e
+Directory: 1.18-rc/bullseye
+
+Tags: 1.18beta1-buster, 1.18-rc-buster, rc-buster
+Architectures: amd64, arm32v5, arm32v7, arm64v8, i386, mips64le, ppc64le, s390x
+GitCommit: be0797ac1d92bdc78647ebf8b8edb380b2d9657e
+Directory: 1.18-rc/buster
+
+Tags: 1.18beta1-stretch, 1.18-rc-stretch, rc-stretch
+Architectures: amd64, arm32v7, arm64v8, i386
+GitCommit: be0797ac1d92bdc78647ebf8b8edb380b2d9657e
+Directory: 1.18-rc/stretch
+
+Tags: 1.18beta1-alpine3.15, 1.18-rc-alpine3.15, rc-alpine3.15, 1.18beta1-alpine, 1.18-rc-alpine, rc-alpine
+Architectures: amd64, arm32v6, arm32v7, arm64v8, i386, ppc64le, s390x
+GitCommit: be0797ac1d92bdc78647ebf8b8edb380b2d9657e
+Directory: 1.18-rc/alpine3.15
+
+Tags: 1.18beta1-alpine3.14, 1.18-rc-alpine3.14, rc-alpine3.14
+Architectures: amd64, arm32v6, arm32v7, arm64v8, i386, ppc64le, s390x
+GitCommit: be0797ac1d92bdc78647ebf8b8edb380b2d9657e
+Directory: 1.18-rc/alpine3.14
+
+Tags: 1.18beta1-windowsservercore-ltsc2022, 1.18-rc-windowsservercore-ltsc2022, rc-windowsservercore-ltsc2022
+SharedTags: 1.18beta1-windowsservercore, 1.18-rc-windowsservercore, rc-windowsservercore, 1.18beta1, 1.18-rc, rc
+Architectures: windows-amd64
+GitCommit: be0797ac1d92bdc78647ebf8b8edb380b2d9657e
+Directory: 1.18-rc/windows/windowsservercore-ltsc2022
+Constraints: windowsservercore-ltsc2022
+
+Tags: 1.18beta1-windowsservercore-1809, 1.18-rc-windowsservercore-1809, rc-windowsservercore-1809
+SharedTags: 1.18beta1-windowsservercore, 1.18-rc-windowsservercore, rc-windowsservercore, 1.18beta1, 1.18-rc, rc
+Architectures: windows-amd64
+GitCommit: be0797ac1d92bdc78647ebf8b8edb380b2d9657e
+Directory: 1.18-rc/windows/windowsservercore-1809
+Constraints: windowsservercore-1809
+
+Tags: 1.18beta1-windowsservercore-ltsc2016, 1.18-rc-windowsservercore-ltsc2016, rc-windowsservercore-ltsc2016
+SharedTags: 1.18beta1-windowsservercore, 1.18-rc-windowsservercore, rc-windowsservercore, 1.18beta1, 1.18-rc, rc
+Architectures: windows-amd64
+GitCommit: be0797ac1d92bdc78647ebf8b8edb380b2d9657e
+Directory: 1.18-rc/windows/windowsservercore-ltsc2016
+Constraints: windowsservercore-ltsc2016
+
+Tags: 1.18beta1-nanoserver-ltsc2022, 1.18-rc-nanoserver-ltsc2022, rc-nanoserver-ltsc2022
+SharedTags: 1.18beta1-nanoserver, 1.18-rc-nanoserver, rc-nanoserver
+Architectures: windows-amd64
+GitCommit: be0797ac1d92bdc78647ebf8b8edb380b2d9657e
+Directory: 1.18-rc/windows/nanoserver-ltsc2022
+Constraints: nanoserver-ltsc2022, windowsservercore-ltsc2022
+
+Tags: 1.18beta1-nanoserver-1809, 1.18-rc-nanoserver-1809, rc-nanoserver-1809
+SharedTags: 1.18beta1-nanoserver, 1.18-rc-nanoserver, rc-nanoserver
+Architectures: windows-amd64
+GitCommit: be0797ac1d92bdc78647ebf8b8edb380b2d9657e
+Directory: 1.18-rc/windows/nanoserver-1809
+Constraints: nanoserver-1809, windowsservercore-1809
+
 Tags: 1.17.5-bullseye, 1.17-bullseye, 1-bullseye, bullseye
 SharedTags: 1.17.5, 1.17, 1, latest
 Architectures: amd64, arm32v5, arm32v7, arm64v8, i386, mips64le, ppc64le, s390x