Update SPONSORS.json (modmail-dev#3348)

Removal of Advertise Your Server. Company has been closed.

Signed-off-by: andy <[email protected]>

Author: andyondrya

SPONSORS.json

@@ -91,23 +91,6 @@
             ]
         }
     },
-    {
-        "embed": {
-            "title": "Advertise Your Server",
-            "description": "Advertise Your Server is the leading advertising and growth Discord Server. With over 60,000 members we can help grow your community with our range of services.\n\n__**Advertise Your Server offers everything you need to grow and find servers:**__\n\n:chart_with_upwards_trend: **Discord Growth Experts** to give you advice on how to __grow your server.__ (server/advert reviews, growth tips)\n:dividers: Over 40 different channels for **different server categories.**\n:robot: Our own __custom__ **bump bot.** (Liam)\n:bar_chart: Currently the __BIGGEST__ advertising server on Discord.\n:computer: Our own server __Listing Site__!\n:ticket: Small Servers Program for servers with less than 300 members.\n:dvd: Weekly Podcast, Blog, Email Newsletter and YouTube Tutorials. \n\nhttps://discord.gg/zP8KcF4VQz\nhttps://aysdiscord.com",
-            "author": {
-                "name": "Advertise Your Server",
-                "icon_url": "https://cdn.discordapp.com/attachments/563522692418895872/907067815486427176/logo4.png"
-            },
-            "color": 431075,
-            "footer": {
-                "text": "Grow Your Discord Server"
-            },
-            "image": {
-                "url": "https://cdn.discordapp.com/attachments/472811257913933834/907068966311166043/unknown_2.png"
-            }
-        }
-    },
     {
         "embed": {
             "footer": {