style: fix some clippy errors

README.md

@@ -3,7 +3,13 @@ include_toc: true
 gitea: none
 ---
 
-# phundrak.com Backend
+<h1 align="center">Bakit</h1>
+<div align="center">
+ <strong>
+   A backend for my personal website
+ </strong>
+</div>
+<br/>
 
 <div align="center">
   <a href="https://sonar.phundrak.com/dashboard?id=phundrak-backend" target="_blank">
@@ -20,8 +26,6 @@ gitea: none
   </a>
 </div>
 
-The backend for [phundrak.com](https://phundrak.com), built with Rust and the [Poem](https://github.com/poem-web/poem) web framework.
-
 ## Features
 
 - **RESTful API** with automatic OpenAPI/Swagger documentation

src/route/contact/errors.rs

@@ -268,7 +268,7 @@ mod tests {
 
     #[test]
     fn from_validation_errors_with_name_error() {
-        use validator::{Validate, ValidationError};
+        use validator::Validate;
 
         #[derive(Validate)]
         struct TestStruct {

src/route/contact/mod.rs

@@ -933,7 +933,7 @@ mod tests {
         assert!(result.is_err());
         match result.unwrap_err() {
             ContactError::CouldNotParseSettingsEmail(_) => (),
-            e => panic!("Expected CouldNotParseSettingsEmail, got {:?}", e),
+            e => panic!("Expected CouldNotParseSettingsEmail, got {e:?}"),
         }
     }
 
@@ -964,7 +964,7 @@ mod tests {
         assert!(result.is_err());
         match result.unwrap_err() {
             ContactError::CouldNotParseRequestEmailAddress(_) => (),
-            e => panic!("Expected CouldNotParseRequestEmailAddress, got {:?}", e),
+            e => panic!("Expected CouldNotParseRequestEmailAddress, got {e:?}"),
         }
     }
 
@@ -996,7 +996,7 @@ mod tests {
         assert!(result.is_err());
         match result.unwrap_err() {
             ContactError::CouldNotSendEmail(_) => (),
-            e => panic!("Expected CouldNotSendEmail, got {:?}", e),
+            e => panic!("Expected CouldNotSendEmail, got {e:?}"),
         }
     }
 }