Fix clippy::needless_borrow lint violations (#36444)

Release Notes:

- N/A

crates/git_hosting_providers/src/git_hosting_providers.rs

@@ -55,7 +55,7 @@ pub fn get_host_from_git_remote_url(remote_url: &str) -> Result<String> {
             }
         }
 
-        Url::parse(&remote_url)
+        Url::parse(remote_url)
             .ok()
             .and_then(|remote_url| remote_url.host_str().map(|host| host.to_string()))
     })

crates/git_hosting_providers/src/providers/chromium.rs

@@ -292,7 +292,7 @@ mod tests {
 
         assert_eq!(
             Chromium
-                .extract_pull_request(&remote, &message)
+                .extract_pull_request(&remote, message)
                 .unwrap()
                 .url
                 .as_str(),

crates/git_hosting_providers/src/providers/github.rs

@@ -474,7 +474,7 @@ mod tests {
 
         assert_eq!(
             github
-                .extract_pull_request(&remote, &message)
+                .extract_pull_request(&remote, message)
                 .unwrap()
                 .url
                 .as_str(),
@@ -488,6 +488,6 @@ mod tests {
             See the original PR, this is a fix.
             "#
         };
-        assert_eq!(github.extract_pull_request(&remote, &message), None);
+        assert_eq!(github.extract_pull_request(&remote, message), None);
     }
 }