define mime in VXN class

Author: ego-lay-atman-bay

vxn/__init__.py

@@ -11,8 +11,8 @@ def register_filetypes():
     from filetype import filetype
 
     class VXNType(filetype.Type):
-        MIME = 'audio/x-vxn'
-        EXTENSION = 'vxn'
+        MIME = VXN.MIME
+        EXTENSION = VXN.EXTENSION
 
         def __init__(self):
             super().__init__(

vxn/vxn.py

@@ -35,6 +35,7 @@ class SegmStream():
 class VXN():
     EXTENSION = 'vxn'
     MAGIC = b'VoxN'
+    MIME = 'audio/x-vxn'
 
     def __init__(self, file: str | bytes | bytearray | BinaryIO | None = None) -> None:
         self.header = Header()