Co-Authored-By: MrCakeSlayer <13650699+MrCakeSlayer@users.noreply.github.com>

* add channel types in application command options

* Indent Docs

* Changed from NotNullOrWhitespace to NotNullOrEmpty

* Added NotNullOrEmpty on filename

* Added system to interpret from the path

* Added a check for if it contains a period

* It has been done, how ever it will break stuff

* Changed to use ??= how ever still added error check

* Added space under check

* Changed from with a period to valid file extension

* Added checks for SendFileAsync

* Removed filename != null &&

* Implement CleanContent In IMessage & RestMessage

* Update Spelling and Documentation

* Add SanatizeMessage to MessageHelper and Refactor Rest and Socket Message

* Added Clean Content Function

* Fixed Spelling problems and bad var handling

* Add StripMarkDown Method

* Added icon field to IRole

* Added GetGuildRoleIconUrl()

* Changed the way of handling prepending of embeds.

For consistency.

* reformatted the summary

* Add support for sending files with multiple embeds

* Simplify prepending single embed to embed array

* Submitting updates to include new permissions.

* Make old permissions obsolete and update tests

Co-authored-by: quin lynch <lynchquin@gmail.com>

* Use 'switch' expression

* Reverted it to the old switch case

* Fixed some warnings

* Another fixed warning

* Changed the SSendFileAsync to SendFileAsync

* Removed para AlwaysAcknowledgeInteractions

* Moved it back to the previous version

* Added periods to the end like quin requested!! :((

Co-authored-by: MrCakeSlayer <13650699+MrCakeSlayer@users.noreply.github.com>

* Used compound assignment

* -||-

* -||-

* meta: bump version

* meta: bump vers

* Fix sticker args

* Grammer fix (#179)

* Added embeds for SendMessageAsync

* [JsonProperty("embed")] forgot to remove this

 public Optional<Embed> Embed { get; set; }

* It has been done as requested.

* Changed the old way of handeling single embeds

* Moved embeds param and added options param

* xmls

Co-authored-by: quin lynch <lynchquin@gmail.com>

commit dca41a348e
Author: quin lynch <lynchquin@gmail.com>
Date:   Thu Sep 23 07:02:19 2021 -0300

    Autocomplete commands

* Preconditions

* ChannelHelper

* RestDMChannel

* RestGroupChannel

* RestBan

* RestGroupUser

* EntityExtensions

* DiscordSocketClient

* DiscordSocketClient

* BaseSocketClient

* BaseSocketClient.Events

* DiscordShardedClient

* DiscordShardedClient.Events

* DiscordVoiceAPIClient

* SocketGroupUser

* DiscordSocketApiClient

* DiscordSocketClient

* DiscordSocketClient.Events

* -||-

* SocketGuildUser

* SocketWebhookUser

* SocketCustomSticker

* SocketRole

* SocketMessage

* SocketSlashCommandDataOption

* SocketInteraction

* SocketApplicationCommand

* DiscordSocketClient

* SocketApplicationCommand

* SocketCategoryChannel

* SocketChannel

* SocketDMChannel

* SocketGroupChannel

* SocketGuildChannel

* SocketTextChannel

* SocketVoiceChannel

* SocketGuild

* ShardedCommandContext

* SocketCommandContext

* Changed comments to regions

* More regions

* regions

* Added DisconnectAsync and MoveAsync

In the case where a thread is archived upon login, the thread channel is
not cached by the client. When the thread channel is unarchived, the
library simply outputs an unknown channel warning. When messages are
sent in the unarchived thread, the library won't have it cached and
will only output warnings.

This change makes it so the channel is cached when unarchived and
ThreadUpdated is invoked with an non specified "before" parameter. From
that point, the channel will be available for future events.

* Fix Modify calls of application commands

* Fix modification of guild command to use optional name value

* Fix RestApplicationCommand update to set type correctly

* Add non generic ModifyAsync for application commands to determine type correctly