docs(readme): Update Sponsors (#4286)

Readme.md

@@ -193,7 +193,7 @@ development and support.
 
 <!-- BEGIN SPONSORS: sponsor -->
 
-<a href="https://slotoking.ua/games/all-slots/" target="_blank" rel="noopener noreferrer">
+<a href="https://betking.com.ua/games/all-slots/" target="_blank" rel="noopener noreferrer">
             <img height="64px" width="64px" src="https://humble.imgix.net/https%3A%2F%2Fimages.opencollective.com%2Figrovye-avtomaty-ua%2F96bfde3%2Flogo.png?ixlib=js-3.8.0&w=64&h=64&fit=fillmax&fill=solid&s=07091c88a0b859ecaa81ef10fadf3075" title="Ігрові автомати" alt="Ігрові автомати"></img>
           </a>
 <a href="https://onlinecasinosspelen.com" target="_blank" rel="noopener noreferrer">
@@ -211,9 +211,6 @@ development and support.
 <a href="https://puter.com/" target="_blank" rel="noopener noreferrer">
             <img height="64px" width="64px" src="https://humble.imgix.net/https%3A%2F%2Fimages.opencollective.com%2Fputer%2Ff8643c4%2Favatar.png?ixlib=js-3.8.0&w=64&h=64&fit=fillmax&fill=solid&s=533e28124d885c9d8b261e464db029c5" title="Puter.com" alt="Puter.com"></img>
           </a>
-<a href="https://www.nodepositcasinobonus.org/" target="_blank" rel="noopener noreferrer">
-            <img height="64px" width="64px" src="https://humble.imgix.net/https%3A%2F%2Fimages.opencollective.com%2Fno-deposit-bonus%2F912e261%2Flogo.png?ixlib=js-3.8.0&w=64&h=64&fit=fillmax&fill=solid&s=ce708f21996657eef8c5207fb84312b5" title="No Deposit Bonus" alt="No Deposit Bonus"></img>
-          </a>
 
 <!-- END SPONSORS -->
 

website/sponsors.json

@@ -38,7 +38,7 @@
     {
       "createdAt": "2023-06-15T13:34:53.677Z",
       "name": "Ігрові автомати",
-      "url": "https://slotoking.ua/games/all-slots/",
+      "url": "https://betking.com.ua/games/all-slots/",
       "image": "https://images.opencollective.com/igrovye-avtomaty-ua/96bfde3/logo.png",
       "type": "ORGANIZATION",
       "monthlyDonation": 0,
@@ -100,17 +100,6 @@
       "totalDonations": 0,
       "source": "opencollective",
       "tier": "sponsor"
-    },
-    {
-      "createdAt": "2024-03-12T20:12:08.220Z",
-      "name": "No Deposit Bonus",
-      "url": "https://www.nodepositcasinobonus.org/",
-      "image": "https://images.opencollective.com/no-deposit-bonus/912e261/logo.png",
-      "type": "ORGANIZATION",
-      "monthlyDonation": 0,
-      "totalDonations": 0,
-      "source": "opencollective",
-      "tier": "sponsor"
     }
   ],
   "professional": [