chore: Update mermaid

stevedylandev · stevedylandev · commit e7a5c2b6fee4 · 2024-12-22T20:31:49.000-05:00
diff --git a/README.md b/README.md
@@ -17,7 +17,7 @@ A simple example IPCM is for static webhosting on IPFS, where you can update the
 
 ```mermaid
 sequenceDiagram
-    actor User
+    participant User
     participant IPFS
     participant IPCM
     participant Reader
