Fix HDL and Hack Assembly syntax highlighting and queries

- Fixed HDL highlights query syntax error with #match? predicate
- Replaced #match? with #any-of? for exact string matching
- Fixed Hack Assembly outline query invalid field name
- Improved HDL syntax highlighting with comprehensive patterns
- Added HDL bracket matching for all syntax types
- Fixed XML scope mismatch from text.xml to source.xml
- Enhanced outline queries for better code navigation

grammars-repo/hack-assembly/target/debug/build/tree-sitter-92ae5a9847688efb/out/flag_check.c

@@ -0,0 +1 @@
+int main(void) { return 0; }