fix link to caplin block production (#9)

Author: benleb

src/advanced/consensus_layer.md

@@ -12,7 +12,7 @@ The consensus client, also known as the *Beacon Node* or *CL client*, implements
 
 **Information**
 
-By default, Erigon is configured to run with [Caplin](/advanced/caplin.md), the embedded Consensus Layer.
+By default, Erigon is configured to run with [Caplin](/advanced/bp-caplin.md), the embedded Consensus Layer.
 </div>
 
 ## Choosing the Consensus Layer client
@@ -21,4 +21,4 @@ A Consensus Layer (CL) client needs to run alongside Erigon to run a full Ethere
 
 - [Ethereum](./src/nodes/ethereum.md)
 - [Gnosis Chain](/nodes/gnosis.md)
-- [Polygon](/nodes/polygon.md)
+- [Polygon](/nodes/polygon.md)