Fix some documentation warnings errors (#2555)

Author: Arusekk

docs/source/index.rst

@@ -52,7 +52,7 @@ Each of the ``pwntools`` modules is documented here.
    context
    dynelf
    encoders
-   elf/*
+   elf
    exception
    filepointer
    filesystem
@@ -64,15 +64,14 @@ Each of the ``pwntools`` modules is documented here.
    memleak
    protocols
    qemu
+   regsort
    replacements
-   rop/*
+   rop
    runner
    shellcraft
-   shellcraft/*
    term
    timeout
    tubes
-   tubes/*
    ui
    update
    useragents

docs/source/shellcraft/loongarch64.rst

@@ -7,16 +7,16 @@
    doctest_additional_flags = doctest.OPTIONFLAGS_BY_NAME['LINUX']
 
 :mod:`pwnlib.shellcraft.loongarch64` --- Shellcode for LoongArch64
-==========================================================
+==================================================================
 
 :mod:`pwnlib.shellcraft.loongarch64`
---------------------------------
+------------------------------------
 
 .. automodule:: pwnlib.shellcraft.loongarch64
    :members:
 
 :mod:`pwnlib.shellcraft.loongarch64.linux`
---------------------------------------
+------------------------------------------
 
 .. automodule:: pwnlib.shellcraft.loongarch64.linux
    :members:

pwnlib/util/packing.py

@@ -839,7 +839,7 @@ def flat(*args, **kwargs):
         b'aaaabaaacaaaAAAAeaaafaaaHello'
 
         Dictionary usage permits directly using values derived from :func:`.cyclic`.
-        See :func:`.cyclic`, :function:`pwnlib.context.context.cyclic_alphabet`, and :data:`.context.cyclic_size`
+        See :func:`.cyclic`, :func:`pwnlib.context.context.cyclic_alphabet`, and :data:`.context.cyclic_size`
         for more options.
 
         The cyclic pattern can be provided as either the text or hexadecimal offset.