Update tree-sitter to 0.22.1

See the tree-sitter release notes for details
- https://github.com/tree-sitter/tree-sitter/releases/tag/v0.22.0
- tree-sitter/tree-sitter@v0.21.0...v0.22.0
- https://github.com/tree-sitter/tree-sitter/releases/tag/v0.21.0

Author: eed3si9n

Cargo.toml

@@ -1,11 +1,11 @@
 [package]
 name = "tree-sitter-scala"
 description = "scala grammar for the tree-sitter parsing library"
-version = "0.20.0"
+version = "0.22.0"
 keywords = ["incremental", "parsing", "scala"]
 categories = ["parsing", "text-editors"]
 repository = "https://github.com/tree-sitter/tree-sitter-scala"
-edition = "2018"
+edition = "2021"
 license = "MIT"
 
 build = "bindings/rust/build.rs"
@@ -20,7 +20,7 @@ include = [
 path = "bindings/rust/lib.rs"
 
 [dependencies]
-tree-sitter = "0.20.7"
+tree-sitter = "0.22.1"
 
 [build-dependencies]
 cc = "1.0"

bindings/rust/lib.rs

@@ -6,7 +6,7 @@
 //! ```
 //! let code = "";
 //! let mut parser = tree_sitter::Parser::new();
-//! parser.set_language(tree_sitter_scala::language()).expect("Error loading scala grammar");
+//! parser.set_language(&tree_sitter_scala::language()).expect("Error loading scala grammar");
 //! let tree = parser.parse(code, None).unwrap();
 //! ```
 //!
@@ -46,7 +46,7 @@ mod tests {
     fn test_can_load_grammar() {
         let mut parser = tree_sitter::Parser::new();
         parser
-            .set_language(super::language())
+            .set_language(&super::language())
             .expect("Error loading scala language");
     }
 }

package.json

@@ -13,7 +13,7 @@
     "nan": "^2.14.1"
   },
   "devDependencies": {
-    "tree-sitter-cli": "0.20.7",
+    "tree-sitter-cli": "0.22.1",
     "prettier": "3.0.0-alpha.6"
   },
   "scripts": {