Fix svg not showing?

Closes #67

development/system-architecture.mdx

@@ -66,5 +66,5 @@ Badger ensures that only authenticated and authorized users can access your appl
 </Warning>
 
 <Frame caption="System architecture showing Pangolin components">
-<img src="/images/system-diagram.svg" alt="Pangolin system architecture diagram"/>
+<img src="/images/system-diagram.png" alt="Pangolin system architecture diagram"/>
 </Frame>

manage/remote-node/understanding-nodes.mdx

@@ -29,7 +29,7 @@ Think of different nodes as the "front doors" to your applications - users conne
 - **Failover**: If you have multiple nodes, the control plane will failover between them. If one node becomes unavailable, traffic can optionally fail over to our cloud infrastructure or other nodes until you restore service.
 
 <Frame>
-  <img src="/images/ha.svg" width="400" centered/>
+  <img src="/images/ha.png" width="400" centered/>
 </Frame>
 
 ## Some Benefits