[cirq_web 3D circuit] X**0.5 and Y**0.5 look the same as X and Y

[balopat]

Description of the issue

The default look for X**0.5 and Y**0.5 look the same as X and Y in the 3D circuit.

How to reproduce the issue

import cirq_web
a, b, c, d = cirq.GridQubit.rect(2, 2)
cirq_web.Circuit3D(cirq.Circuit(cirq.X(a)**0.5, cirq.Y(b)**0.5, cirq.X(c), cirq.Y(d))).generate_html_file(
    file_name="hello.html")

Cirq version
You can get the cirq version by printing cirq.__version__. From the command line:

0.13.1

[yjt98765]

The problem is that the symbols on the boxes are generated entirely based on wire_symbols:

Cirq/cirq-web/cirq_web/circuits/circuit.py

Lines 86 to 91 in 4ebfb1c

	def _build_3D_symbol(self, operation, moment) -> Operation3DSymbol:
	symbol_info = resolve_operation(operation, self._resolvers)
	location_info = []
	for qubit in operation.qubits:
	location_info.append({'row': qubit.row, 'col': qubit.col})
	return Operation3DSymbol(symbol_info.labels, location_info, symbol_info.colors, moment)

As a comparison, the text representation of a circuit also consider the exponent:

Cirq/cirq-core/cirq/circuits/circuit.py

Lines 2468 to 2474 in 4ebfb1c

	# Print gate qubit labels.
	symbols = info._wire_symbols_including_formatted_exponent(
	args,
	preferred_exponent_index=max(range(len(labels)), key=lambda i: label_map[labels[i]]),
	)
	for s, q in zip(symbols, labels):
	out_diagram.write(x, label_map[q], s)

May I be assigned with this issue? I guess cirq-web can generally follow the same pattern.