Add Layer as bronze sponsor

Author: bobsingor

.github/assets/sponsor-layer.png

@@ -47,6 +47,7 @@ We are grateful for the support of our sponsors!
 
 <div align="left">
   <a href="https://www.accrual.com?utm_source=embedpdf&utm_campaign=oss" target="_blank"><img src=".github/assets/sponsor-accrual.jpg" alt="Accrual" height="64"></a>
+  &nbsp;&nbsp;<a href="https://layer.team/?utm_source=embedpdf&utm_campaign=oss" target="_blank"><img src=".github/assets/sponsor-layer.png" alt="Layer" height="64"></a>
   &nbsp;&nbsp;<a href="https://www.lefebvre-group.com?utm_source=embedpdf&utm_campaign=oss" target="_blank"><img src=".github/assets/sponsor-lefebvre.png" alt="Lefebvre" height="64"></a>
   &nbsp;&nbsp;<a href="https://forml.eu?utm_source=embedpdf&utm_campaign=oss" target="_blank"><img src=".github/assets/sponsor-forml.png" alt="forml" height="64"></a>
 </div>

README.md

@@ -37,6 +37,11 @@ const bronzeSponsors: Sponsor[] = [
     logo: '/sponsors/sponsor-accrual.jpg',
     url: 'https://www.accrual.com?utm_source=embedpdf&utm_campaign=oss',
   },
+  {
+    name: 'Layer',
+    logo: '/sponsors/sponsor-layer.png',
+    url: 'https://layer.team/?utm_source=embedpdf&utm_campaign=oss',
+  },
   {
     name: 'Lefebvre',
     logo: '/sponsors/sponsor-lefebvre.png',