Fix grammar: Change "blockchains protocols" to "blockchain protocols"

Author: joaolago1113

src/content/bridges/index.md

@@ -6,7 +6,7 @@ lang: en
 
 # Blockchain bridges {#prerequisites}
 
-_Web3 has evolved into an ecosystem of L1 blockchains and L2 scaling solutions, each designed with unique capabilities and trade-offs. As the number of blockchains protocols increases, so does [the demand to move assets across chains](<https://dune.xyz/eliasimos/Bridge-Away-(from-Ethereum)>). To fulfill this demand, we need bridges._
+_Web3 has evolved into an ecosystem of L1 blockchains and L2 scaling solutions, each designed with unique capabilities and trade-offs. As the number of blockchain protocols increases, so does [the demand to move assets across chains](<https://dune.xyz/eliasimos/Bridge-Away-(from-Ethereum)>). To fulfill this demand, we need bridges._
 
 <Divider />