Missing strings block section in file format docs

[N3rdL0rd]

In the docs, the following table is included:

size	name	description
4	strings_size	amount to read next
strings_size	strings_data	strings list, zero terminated strings

What it instead should be is this:

size	name	description
4	strings_size	amount to read next
strings_size	strings_data	strings list, zero terminated strings
var * nstrings	strings_sizes	sizes of each string