[enh] #181 move crc_pubkey.py to key package (BBC)

duniterpy/documents/__init__.py

@@ -16,7 +16,6 @@
 from .block import Block
 from .block_uid import BlockUID, block_uid
 from .certification import Certification
-from .crc_pubkey import CRCPubkey
 from .document import Document, MalformedDocumentError
 from .identity import Identity
 from .membership import Membership

duniterpy/documents/crc_pubkey.py → duniterpy/key/crc_pubkey.py

@@ -19,8 +19,8 @@ from typing import Type, TypeVar
 
 import base58
 
-from ..constants import PUBKEY_REGEX
-from ..tools import ensure_str
+from duniterpy.constants import PUBKEY_REGEX
+from duniterpy.tools import ensure_str
 
 # required to type hint cls in classmethod
 CRCPubkeyType = TypeVar("CRCPubkeyType", bound="CRCPubkey")

tests/documents/test_crc_pubkey.py → tests/key/test_crc_pubkey.py

@@ -15,7 +15,7 @@
 
 import unittest
 
-from duniterpy.documents.crc_pubkey import CRCPubkey
+from duniterpy.key.crc_pubkey import CRCPubkey
 
 
 class TestCRCPubkey(unittest.TestCase):