all: Fix warnings from clippy::unnecessary_lazy_evaluations

Author: lutter

store/postgres/src/relational/index.rs

@@ -49,7 +49,7 @@ impl Display for Method {
 
 impl Method {
     fn parse(method: String) -> Self {
-        method.parse().unwrap_or_else(|()| Method::Unknown(method))
+        method.parse().unwrap_or(Method::Unknown(method))
     }
 }