Update to Go 1.21.3

Update the License field to a SPDX compatible license

.gitignore

@@ -139,3 +139,4 @@
 /go1.21rc3.src.tar.gz
 /go1.21.0.src.tar.gz
 /go1.21.1.src.tar.gz
+/go1.21.3.src.tar.gz

golang.spec

@@ -97,7 +97,7 @@
 # Comment out go_prerelease and go_patch as needed
 %global go_api 1.21
 #global go_prerelease rc3
-%global go_patch 1
+%global go_patch 3
 
 %global go_version %{go_api}%{?go_patch:.%{go_patch}}%{?go_prerelease:~%{go_prerelease}}
 %global go_source %{go_api}%{?go_patch:.%{go_patch}}%{?go_prerelease}
@@ -107,7 +107,7 @@ Version:        %{go_version}
 Release:        %autorelease
 Summary:        The Go Programming Language
 # source tree includes several copies of Mark.Twain-Tom.Sawyer.txt under Public Domain
-License:        BSD and Public Domain
+License:        BSD-3-Clause AND LicenseRef-Fedora-Public-Domain
 URL:            https://go.dev
 Source0:        https://go.dev/dl/go%{go_source}.src.tar.gz
 # make possible to override default traceback level at build time by setting build tag rpm_crashtraceback

sources

@@ -1 +1 @@
-SHA512 (go1.21.1.src.tar.gz) = b6bee4a461ed91958c334b2f8b78e8f0c45f07409ba6968ae393b34d9cd21a9b1a29df357d191144e99f8ea73f491926ea0027ecbcfcaa198349e67fa33e0e3c
+SHA512 (go1.21.3.src.tar.gz) = c98d31b9c477c0ac4b6f6933adefb40fdce5cdbb171e5236e3b694fec9e5b04695487af734259eab304dd42e86341240621a781f54b60c719627fd7b5efe4742