T-35: Tooltips in hub's delve FAQ show extra characters

Array
(
    [id] => 831978640086270003
    [type] => 0
    [content] => **Server:** PTS
**Time:** around `2021-04-14 19:45 UTC`
**Description:** Tooltips in hub's delve FAQ show extra characters
**Result:** 2 `@` are shown before the beggining of each text
**Expected:** Just plain text
    [channel_id] => 812354696320647238
    [author] => Array
        (
            [id] => 565097923025567755
            [username] => Sly
            [avatar] => a_a0ca63f8c9ed055bb9fd1a8daf0b405d
            [discriminator] => 0511
            [public_flags] => 0
        )

    [attachments] => Array
        (
            [0] => Array
                (
                    [id] => 831978636152274965
                    [filename] => unknown.png
                    [size] => 72513
                    [url] => https://cdn.discordapp.com/attachments/812354696320647238/831978636152274965/unknown.png
                    [proxy_url] => https://media.discordapp.net/attachments/812354696320647238/831978636152274965/unknown.png
                    [width] => 314
                    [height] => 209
                    [content_type] => image/png
                )

        )

    [embeds] => Array
        (
        )

    [mentions] => Array
        (
        )

    [mention_roles] => Array
        (
        )

    [pinned] => 
    [mention_everyone] => 
    [tts] => 
    [timestamp] => 2021-04-14T19:46:05.212000+00:00
    [edited_timestamp] => 
    [flags] => 0
    [components] => Array
        (
        )

)