chore (crystal-shards): install docs, use %autosetup (#12606) (#12631)

anda/langs/crystal/shards/shards.spec

@@ -1,13 +1,13 @@
 Name:          shards
 Version:       0.20.0
-Release:       1%?dist
+Release:       2%?dist
 Summary:       Dependency manager for the Crystal language 
 License:       Apache-2.0
 Packager:      Carl Hörberg <carl@84codes.com>
 URL:           https://crystal-lang.org/
 Source0:       https://github.com/crystal-lang/shards/archive/refs/tags/v%version.tar.gz
 BuildRequires: crystal make
-BuildRequires: gcc gc-devel libyaml-devel pcre-devel
+BuildRequires: gcc gc-devel libyaml-devel pcre2-devel
 Suggests:      git make
 Supplements:   crystal
 
@@ -15,7 +15,7 @@ Supplements:   crystal
 Shards is a dependency manager for the Crystal programming language. It allows you to easily manage and install external libraries (called "shards") that your Crystal projects depend on.
 
 %prep
-%setup -q
+%autosetup
 
 %build
 %make_build release=1 FLAGS="--link-flags=\"%{build_ldflags}\""
@@ -24,6 +24,8 @@ Shards is a dependency manager for the Crystal programming language. It allows y
 %make_install PREFIX=%{_prefix}
 
 %files
+%license LICENSE
+%doc README.md CHANGELOG.md
 %{_bindir}/shards
 %{_mandir}/man1/shards.1.gz
 %{_mandir}/man5/shard.yml.5.gz