Including stdgates.inc crashes Quasar

[contra-bit]

Describe the bug
When including the stdgates.inc file in a Quasar circuit, the program crashes with a MethodError. This issue seems to arise from a type conversion problem related to the BraketSimulator instructions.

To reproduce

1. Create a new Julia script or open a Julia REPL.
2. Use the following code snippet to define a circuit:

   using BraketSimulator
   
   BraketSimulator.Circuit("""
   OPENQASM 3.0;
   include "stdgates.inc";
   """)

3. Run the code.

Expected behavior
I expected the circuit to be created successfully without any errors when including the stdgates.inc file.

Screenshots or logs

System information

• Julia version: stable
• BraketSimulator version: main branch

Additional context
This issue may be related to the handling of control qubits in the BraketSimulator when using the stdgates.inc file. It seems that there is a mismatch in the expected types for the instructions being processed. Further investigation into the handle_gate_modifiers function in the Quasar package may be necessary to identify the root cause of the type conversion error.

[kshyatt-aws]

Could you attach a copy of your stdgates.inc for this?

[kshyatt-aws]

Fixed and test included in #58