Ignore whitespace in Base64.from_encoded

[robin-nitrokey]

The base64 tool wraps lines after 76 characters. This can be disabled with the --wrap=0 option, but we could also just ignore whitespace when creating base64 data.

nethsm-sdk-py/nethsm/__init__.py

Lines 207 to 215 in fd58f81

	@classmethod
	def from_encoded(cls, data: Union[bytes, str]) -> "Base64":
	try:
	b64decode(data, validate=True)
	if isinstance(data, bytes):
	data = data.decode()
	return cls(data=data)
	except binascii.Error:
	raise ValueError(f"Invalid base64 data: {data!r}")