docs(sponsors): add Leofame to silver sponsors section

Author: MichalLytek

README.md

@@ -171,7 +171,11 @@ It doesn't have a large company that sits behind it - its ongoing development is
 
 ### Silver Sponsors 🥈
 
-> Please ask your company to support this open source project by [becoming a silver sponsor](https://opencollective.com/typegraphql/contribute/silver-sponsors-14804).
+<!-- markdownlint-disable MD033 -->
+
+| [<img src="./images/leofame.png" width="200" alt="Leofame" />](https://leofame.com/buy-instagram-followers) |
+| :---------------------------------------------------------------------------------------------------------: |
+|                         [**Leofame**](https://leofame.com/buy-instagram-followers)                          |
 
 ### Bronze Sponsors 🥉
 

cspell.json

@@ -42,6 +42,7 @@
     "inversifyjs",
     "isodate",
     "joiful",
+    "Leofame",
     "lifex",
     "lovd",
     "lytek",

images/leofame.png

@@ -255,13 +255,12 @@ const CollectiveSection = props => (
           <span>and getting a premium technical support from our core contributors.</span>
         </blockquote>
         <h3 className="title">Silver Sponsors 🥈</h3>
-        <blockquote className="note">
-          <span>Please ask your company to support this open source project by</span>{" "}
-          <a href="https://opencollective.com/typegraphql/contribute/silver-sponsors-14804">
-            becoming a silver sponsor
+        <div className="tiles">
+          <a href="https://leofame.com/buy-instagram-followers" target="_blank">
+            <img src={imgUrl("leofame.png")} style={{ width: 200 }} />
+            <span>Leofame</span>
           </a>
-          .
-        </blockquote>
+        </div>
         <h3 className="title">Bronze Sponsors 🥉</h3>
         <div className="tiles">
           <a href="https://www.ligrsystems.com/" target="_blank">