fix(ipv6): CALIPSO make() writes a corrupt length on overflow and raises raw errors for a bad pad #1408

Describe the bug
make() for a CALIPSO option does not validate its inputs. _make_opt_calipso (pcapkit/protocols/internet/hopopt.py, ipv6_opts.py):

• writes a corrupt header when the bitmap plus pad exceeds the 1-octet Opt Data Len;
• surfaces a raw struct.error or TypeError for a pad of the wrong type, not a library error.

To Reproduce

• With cmpt_len=0 and a 248-octet pad (needs fix(ipv6)!: a CALIPSO option loses its trailing pad and shrinks its length on rebuild (#1403) #1407), the length octet is written as 00. With 1000 octets it is f0, and re-parsing raises FieldValueError.
• A large bitmap overflows the same way on main today, before fix(ipv6)!: a CALIPSO option loses its trailing pad and shrinks its length on rebuild (#1403) #1407.
• A str or list pad raises struct.error, and None or an int raises TypeError.

Expected behavior
Raise ProtocolError (or a field error) when the option would exceed 255 octets of data, and reject non-bytes pads with a library error.

Found by the #1407 cross-review. Blocked until #1407 merges, which edits the same function.