Update to version 2.2.0; Fixes RHBZ#2207566

.gitignore

@@ -6,3 +6,4 @@
 /nettle-sys-2.0.8.crate
 /nettle-sys-2.1.0.crate
 /nettle-sys-2.1.1.crate
+/nettle-sys-2.2.0.crate

nettle-sys-fix-metadata-auto.diff

@@ -1,5 +1,5 @@
---- nettle-sys-2.1.1/Cargo.toml	1970-01-01T00:00:01+00:00
-+++ nettle-sys-2.1.1/Cargo.toml	1970-01-01T00:00:01+00:00
+--- nettle-sys-2.2.0/Cargo.toml	1970-01-01T00:00:01+00:00
++++ nettle-sys-2.2.0/Cargo.toml	2023-05-17T13:41:19.037440+00:00
 @@ -55,5 +55,3 @@
  [build-dependencies.tempfile]
  version = "3"

nettle-sys-fix-metadata.diff

@@ -1,10 +0,0 @@
---- nettle-sys-2.1.1/Cargo.toml	1970-01-01T00:00:01+00:00
-+++ nettle-sys-2.1.1/Cargo.toml	2023-01-28T21:06:08.800191+00:00
-@@ -43,7 +43,6 @@
- 
- [build-dependencies.bindgen]
- version = ">= 0.58.0, < 0.64.0"
--features = ["runtime"]
- default-features = false
- 
- [build-dependencies.cc]

rust-nettle-sys.spec

@@ -1,11 +1,11 @@
-# Generated by rust2rpm 23
+# Generated by rust2rpm 24
 %bcond_without check
 %global debug_package %{nil}
 
 %global crate nettle-sys
 
 Name:           rust-nettle-sys
-Version:        2.1.1
+Version:        2.2.0
 Release:        %autorelease
 Summary:        Low-level Rust bindings for the Nettle cryptographic library
 
@@ -13,7 +13,6 @@ License:        LGPL-3.0 OR GPL-2.0 OR GPL-3.0
 URL:            https://crates.io/crates/nettle-sys
 Source:         %{crates_source}
 # Automatically generated patch to strip foreign dependencies
-# * drop runtime bindgen feature
 Patch:          nettle-sys-fix-metadata-auto.diff
 # * drop two elliptic curves that are disabled in nettle in Fedora:
 #   - nettle_get_secp_192r1

sources

@@ -1 +1 @@
-SHA512 (nettle-sys-2.1.1.crate) = a9a299ae3e55d54603430fdd46c0b26d07ce21ebd94c759e76407ac97f5b9568808bdcf43d4981b550f6a416860e703314867a25939d985418bde922644bc288
+SHA512 (nettle-sys-2.2.0.crate) = db72ab5f0bfd79230489d1310ba6d91ff55ec8d7229f0c21cc309fcf50aba6c8db44fda946c01642b4b9d348c7d113d77d3c13f7cc395f7fde7e9c50cbb6e90f