Hide transaction batches from navigation for Celo chains (#3066)

docs/ENVS.md

@@ -798,7 +798,7 @@ For blockchains that implement SUAVE architecture additional fields will be show
 
 ### Celo chain
 
-For blockchains that use the Celo platform. _Note_, that once the Celo mainnet becomes an L2 chain, these variables will be migrated to the Rollup configuration section.
+For blockchains that use the Celo platform.
 
 | Variable | Type| Description | Compulsoriness  | Default value | Example value | Version |
 | --- | --- | --- | --- | --- | --- | --- |

lib/hooks/useNavItems.tsx

@@ -162,7 +162,9 @@ export default function useNavItems(): ReturnType {
         ].filter(Boolean),
         [
           blocks,
-          rollupTxnBatches,
+          epochs,
+          // currently, transaction batches are not implemented for Celo
+          !config.features.celo.isEnabled ? rollupTxnBatches : undefined,
           rollupDisputeGames,
           rollupFeature.outputRootsEnabled ? rollupOutputRoots : undefined,
         ].filter(Boolean),