feat: update Cargo.lock int Rust projects

If we update Cargo.toml, but not Cargo.lock, and Cargo.lock is in git,
when cargo publish will refuse to publish, because the files are out
of sync.

1 files changed, 6 insertions, 0 deletions

diff --git a/src/errors.rs b/src/errors.rs
index 6ea498d..bd09eba 100644
--- a/src/errors.rs
+++ b/src/errors.rs
@@ -43,4 +43,10 @@ pub enum BumperError {
 
     #[error("dch failed in {0}: {1}")]
     Dch(PathBuf, String),
+
+    #[error("Failed to run cargo in {0}: {1}")]
+    CargoInvoke(PathBuf, #[source] std::io::Error),
+
+    #[error("cargo failed in {0}: {1}")]
+    Cargo(PathBuf, String),
 }