Simplify template types

src/web/commit.rs

@@ -8,13 +8,13 @@ use crate::{config::Config, somehow};
 struct CommitTemplate {
     base: String,
     repo_name: String,
-    current: String,
+    current: &'static str,
 }
 
 pub async fn get(State(config): State<&'static Config>) -> somehow::Result<impl IntoResponse> {
     Ok(CommitTemplate {
         base: config.web.base(),
         repo_name: config.repo.name(),
-        current: "commit".to_string(),
+        current: "commit",
     })
 }