Update URLs to reference new location after Docusaurus migration

Author: octogonz

README.md

@@ -1,5 +1,5 @@
 <table><tr><td>
-<a href="https://tsdoc.org"><img src="https://tsdoc.org/images/tsdoc-open.svg" width="300px" /></a>
+<a href="https://tsdoc.org"><img src="https://tsdoc.org/images/site/tsdoc-open.svg" width="300px" /></a>
 <p align="center"><a href="https://tsdoc.org/">https://tsdoc.org/</a></p>
 </td></tr></table>
 

tsdoc/README.md

@@ -3,7 +3,7 @@
 <div>
   <br />
   <a href="https://tsdoc.org/">
-    <img width="200" src="https://tsdoc.org/images/tsdoc.svg">
+    <img width="200" src="https://tsdoc.org/images/site/tsdoc.svg">
   </a>
   <p />
 </div>