add components checking

[tyowk]

Description

implemented changes to ensure that messages containing only components (without any content, attachments or embeds) can still be sent.

this changes also applies to functions such as $sendMessage, $channelSendMessage, $sendDM, and other similar functions responsible for sending messages that support components parser

Type of change

Please check options that describe your Pull Request:

• Bug fix (non-breaking change)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update

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• My code follows the style guidelines of this project
• Any dependent changes have been merged and published in downstream modules

[tyowk]

fr

[Faf4a]

lgtm, thanks!