Add blame to extras, and asssure it's tested separately on CI

Author: Byron

gix/Cargo.toml

@@ -67,6 +67,7 @@ extras = [
     "interrupt",
     "status",
     "dirwalk",
+    "blame"
 ]
 
 ## A collection of features that need a larger MSRV, and thus are disabled by default.

gix/tests/gix/repository/blame.rs

@@ -2,7 +2,7 @@ use gix::bstr::BString;
 use std::num::NonZero;
 
 #[test]
-fn blame_simple() -> crate::Result {
+fn simple() -> crate::Result {
     let repo = crate::named_repo("make_blame_repo.sh")?;
 
     let suspect = repo.head_id()?;
@@ -14,7 +14,7 @@ fn blame_simple() -> crate::Result {
 }
 
 #[test]
-fn blame_simple_with_options() -> crate::Result {
+fn with_options() -> crate::Result {
     let repo = crate::named_repo("make_blame_repo.sh")?;
 
     let options = gix::blame::Options {

justfile

@@ -133,6 +133,7 @@ check:
     cargo check -p gix --no-default-features --features credentials --tests
     cargo check -p gix --no-default-features --features index --tests
     cargo check -p gix --no-default-features --features interrupt --tests
+    cargo check -p gix --no-default-features --features blame --tests
     cargo check -p gix --no-default-features
     cargo check -p gix-odb --features serde
     cargo check --no-default-features --features max-control