Fail to parse constant_expression with parameter first

[drom]

If I change the order of parameter and constant in the following expression:

tree-sitter-verilog/corpus/assign.txt

Line 262 in 0ca8442

assign a = b[1+Param:0];

...
(constant_expression
  (constant_expression (constant_primary
    (primary_literal (integral_number (decimal_number (unsigned_number))))))
  (constant_expression (constant_primary
    (parameter_identifier (simple_identifier))))
)
...

to:

assign a = b[Param+1:0]; 

Then parser fails.