misc: fix some Clippy warnings

Author: Serial-ATA

Cargo.toml

@@ -46,7 +46,7 @@ missing_panics_doc = "allow"
 missing_errors_doc = "allow"
 tabs_in_doc_comments = "allow"
 
-string_to_string = "deny"
+implicit_clone = "deny"
 pedantic = { level = "deny", priority = -1 }
 all = { level = "deny", priority = -1 }
 too_many_lines = "allow"

common/src/unicode.rs

@@ -108,11 +108,7 @@ pub fn encode(input: &str) -> Cow<'_, [u8]> {
 			}
 
 			let mut index = 0;
-			loop {
-				let Some(b) = self.input.get(index).copied() else {
-					break;
-				};
-
+			while let Some(b) = self.input.get(index).copied() {
 				match b {
                     // All of the following require no changes:
 

runtime/src/objects/mod.rs

@@ -6,4 +6,3 @@ pub mod instance;
 pub mod method;
 pub mod monitor;
 pub mod reference;
-pub mod vtable;