Finish test for invalid UTF8 handling
Finish test for invalid UTF8 handling

Signed-off-by: Tim Clem <a3e1016a2063333dd2915d7d3fd8e3934b3e7888@gmail.com>

tree-sitter/tree-sitter,tree-sitter/tree-sitter,tree-sitter/tree-sitter,tree-sitter/tree-sitter,tree-sitter/tree-sitter,tree-sitter/tree-sitter,tree-sitter/tree-sitter