Clarify update check when local is newer

src/bin/dosh-client.rs

@@ -4120,7 +4120,7 @@ fn update_version_status(local: &str, latest: &str) -> &'static str {
     match compare_dotted_versions(latest, local) {
         std::cmp::Ordering::Equal => "current",
         std::cmp::Ordering::Greater => "update available",
-        std::cmp::Ordering::Less => "different",
+        std::cmp::Ordering::Less => "local newer than latest release",
     }
 }
 
@@ -11222,7 +11222,14 @@ mod tests {
     fn update_version_status_compares_numeric_parts() {
         assert_eq!(update_version_status("0.1.5", "0.1.5"), "current");
         assert_eq!(update_version_status("0.1.9", "0.1.10"), "update available");
-        assert_eq!(update_version_status("1.0.0", "0.9.9"), "different");
+        assert_eq!(
+            update_version_status("1.0.0", "0.9.9"),
+            "local newer than latest release"
+        );
+        assert_eq!(
+            update_version_status("1.0.0-rc40", "1.0.0-rc37"),
+            "local newer than latest release"
+        );
     }
 
     #[test]