Update to version 0.3.1; Fixes RHBZ#1970125

.gitignore

@@ -3,3 +3,4 @@
 /rand_chacha-0.2.1.crate
 /rand_chacha-0.2.2.crate
 /rand_chacha-0.3.0.crate
+/rand_chacha-0.3.1.crate

rust-rand_chacha.spec

@@ -1,11 +1,11 @@
-# Generated by rust2rpm 17
+# Generated by rust2rpm 18
 %bcond_without check
 %global debug_package %{nil}
 
 %global crate rand_chacha
 
 Name:           rust-%{crate}
-Version:        0.3.0
+Version:        0.3.1
 Release:        %autorelease
 Summary:        ChaCha random number generator
 
@@ -52,6 +52,30 @@ which use "default" feature of "%{crate}" crate.
 %files       -n %{name}+default-devel
 %ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
 
+%package     -n %{name}+serde-devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description -n %{name}+serde-devel %{_description}
+
+This package contains library source intended for building other packages
+which use "serde" feature of "%{crate}" crate.
+
+%files       -n %{name}+serde-devel
+%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
+
+%package     -n %{name}+serde1-devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description -n %{name}+serde1-devel %{_description}
+
+This package contains library source intended for building other packages
+which use "serde1" feature of "%{crate}" crate.
+
+%files       -n %{name}+serde1-devel
+%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
+
 %package     -n %{name}+simd-devel
 Summary:        %{summary}
 BuildArch:      noarch

sources

@@ -1 +1 @@
-SHA512 (rand_chacha-0.3.0.crate) = 631f32a5b0bb42ca87ee8381795402f8c5a80202700b786655537f981c0e210e41eaa42ad4247a25bce1260c29caa8ba3b03f92e520ac331403fd8e76fbbfe93
+SHA512 (rand_chacha-0.3.1.crate) = 8198c580b1b9b0429758ffa49cd8138fa3ce724f0dcf73c767ea7e55611d6a2e4c7cad9950896510def500ce4062b594386c947ac3d89425b4e5c9b04d0b8075