A few minor lints and docs (#1436)

* A few minor lints and docs

* Added required packages to compile on Debian-style linux
* Inlined some format args, and removed some `&` in args (they cause about 6% slowdown that compiler cannot inline)
* a few spelling mistakes

* fix fmt

editor/src/messages/input_mapper/utility_types/input_keyboard.rs

@@ -214,7 +214,7 @@ pub enum Key {
 impl fmt::Display for Key {
 	// TODO: Relevant key labels should be localized when we get around to implementing localization/internationalization
 	fn fmt(&self, f: &mut fmt::Formatter) -> std::fmt::Result {
-		let key_name = format!("{:?}", self);
+		let key_name = format!("{self:?}");
 
 		// Writing system keys
 		const DIGIT_PREFIX: &str = "Digit";
@@ -293,14 +293,14 @@ impl fmt::Display for Key {
 			_ => key_name.as_str(),
 		};
 
-		write!(f, "{}", name)
+		write!(f, "{name}")
 	}
 }
 
 impl From<Key> for LayoutKey {
 	fn from(key: Key) -> Self {
 		Self {
-			key: format!("{:?}", key),
+			key: format!("{key:?}"),
 			label: key.to_string(),
 		}
 	}
@@ -356,7 +356,7 @@ impl fmt::Display for KeysGroup {
 			joined.truncate(joined.len() - JOINER_MARK.len());
 		}
 
-		write!(f, "{}", joined)
+		write!(f, "{joined}")
 	}
 }
 

editor/src/messages/input_mapper/utility_types/misc.rs

@@ -140,7 +140,7 @@ impl ActionKeys {
 				}
 			}
 			Self::Keys(keys) => {
-				warn!("Calling `.to_keys()` on a `ActionKeys::Keys` is a mistake/bug. Keys are: {:?}.", keys);
+				warn!("Calling `.to_keys()` on a `ActionKeys::Keys` is a mistake/bug. Keys are: {keys:?}.");
 				String::new()
 			}
 		}