Add normal bytes doc to the bytes override

overrides.py

@@ -6,7 +6,20 @@ _T = TypeVar("_T")
 
 
 class bytes(bbytes):
-    """Local override of builtin bytes class to add "lazy_decode" """
+    """Local override of builtin bytes class to add "lazy_decode"
+
+bytes(iterable_of_ints) -> bytes
+bytes(string, encoding[, errors]) -> bytes
+bytes(bytes_or_buffer) -> immutable copy of bytes_or_buffer
+bytes(int) -> bytes object of size given by the parameter initialized with null bytes
+bytes() -> empty bytes object
+
+Construct an immutable array of bytes from:
+  - an iterable yielding integers in range(256)
+  - a text string encoded using the specified encoding
+  - any object implementing the buffer API.
+  - an integer
+    """
 
     def __new__(
         cls: Type[_T],