Update to 1.21.0 (close RHBZ#2303087)

.gitignore

@@ -7,3 +7,4 @@
 /libdeflate-sys-1.19.2.crate
 /libdeflate-sys-1.19.3.crate
 /libdeflate-sys-1.20.0.crate
+/libdeflate-sys-1.21.0.crate

libdeflate-sys-fix-metadata.diff

@@ -1,5 +1,5 @@
---- libdeflate-sys-1.20.0/Cargo.toml	1970-01-01T00:00:01+00:00
+--- libdeflate-sys-1.21.0/Cargo.toml	1970-01-01T00:00:01+00:00
-+++ libdeflate-sys-1.20.0/Cargo.toml	2024-04-04T15:09:43.726586+00:00
++++ libdeflate-sys-1.21.0/Cargo.toml	2024-08-06T13:34:23.210696+00:00
 @@ -40,8 +40,7 @@
  
  [build-dependencies.pkg-config]

rust-libdeflate-sys.spec

@@ -5,7 +5,7 @@
 %global crate libdeflate-sys
 
 Name:           rust-libdeflate-sys
-Version:        1.20.0
+Version:        1.21.0
 Release:        %autorelease
 Summary:        Bindings to libdeflate for DEFLATE
 
@@ -19,6 +19,7 @@ Source:         %{crates_source}
 Patch:          libdeflate-sys-fix-metadata.diff
 
 BuildRequires:  cargo-rpm-macros >= 24
+BuildRequires:  pkgconfig(libdeflate)
 
 %global _description %{expand:
 Bindings to libdeflate for DEFLATE (de)compression exposed as non-
@@ -97,7 +98,6 @@ sed -r -i 's@^([[:blank:]]*)(\.exactly_version\()@\1// \2@' build.rs
 
 %generate_buildrequires
 %cargo_generate_buildrequires
-echo 'pkgconfig(libdeflate)'
 
 %build
 %cargo_build

sources

@@ -1 +1 @@
-SHA512 (libdeflate-sys-1.20.0.crate) = b56d38ae5eba51627b78260454d4b9b58a000e765f6516ee59159496a2041f543ad973b19bbb3e8db7afc0d41940783fc28ec2efd769aa37cde7ab93715f6403
+SHA512 (libdeflate-sys-1.21.0.crate) = f0c123deb6f84ea8e2bc74e6aa69e4a0a668bd2d043531d1842f6a03c653cc3f44cb0c9e1f2601b50bb5855e02fd9e12e153812780ec3eedbf4b07da2ed169cf