fix(deps): update dependencies and fix all compilation errors

Updated dependencies to latest versions causing breaking changes:
- logos: 0.14 -> 0.16
- lalrpop: 0.21 -> 0.23
- thiserror: 1.0 -> 2.0
- petgraph: 0.6 -> 0.8
- notify: 6.0 -> 8
- toml: 0.8 -> 1.0.2
- tree-sitter (grammar): 0.20 -> 0.26

Fixed compilation issues:
1. logos 0.16: Added allow_greedy for unbounded repetitions in lexer
2. lalrpop 0.23: Changed from process_current_dir() to process()
3. tree-sitter 0.26: Updated bindings to use &Language reference

Also fixed Zed extension:
- Removed local highlights.scm override that had diverged from source
- Added regression test to prevent future divergence

tree-sitter-storybook/Cargo.toml

@@ -21,7 +21,7 @@ include = [
 path = "bindings/rust/lib.rs"
 
 [dependencies]
-tree-sitter = "~0.20"
+tree-sitter = "~0.26"
 
 [build-dependencies]
 cc = "1.0"

tree-sitter-storybook/bindings/rust/lib.rs

@@ -6,7 +6,8 @@
 //! ```
 //! let code = "";
 //! let mut parser = tree_sitter::Parser::new();
-//! parser.set_language(tree_sitter_storybook::language()).expect("Error loading storybook grammar");
+//! let language = tree_sitter_storybook::language();
+//! parser.set_language(&language).expect("Error loading storybook grammar");
 //! let tree = parser.parse(code, None).unwrap();
 //! ```
 //!
@@ -45,8 +46,9 @@ mod tests {
     #[test]
     fn test_can_load_grammar() {
         let mut parser = tree_sitter::Parser::new();
+        let language = super::language();
         parser
-            .set_language(super::language())
+            .set_language(&language)
             .expect("Error loading storybook language");
     }
 }