fix: typos in documentation files

README.md

@@ -40,7 +40,7 @@ The diagram represents the main components of the software and how they interact
 - Etherman: abstraction that implements the needed methods to interact with the Ethereum network and the relevant smart contracts.
 - Synchronizer: Updates the `state` (virtual batches, verified batches, forced batches, ...) by fetching data from L1 through the `etherman`. If the node is not a `trusted sequencer` it also updates the state with the data fetched from the `rpc` of the `trusted sequencer`. It also detects and handles reorgs that can happen if the `trusted sequencer` sends different data in the rpc vs the sequences sent to L1 (trusted reorg aka L2 reorg). Also handles L1 reorgs (reorgs that happen on the L1 network)
 - State: Responsible for managing the state data (batches, blocks, transactions, ...) that is stored on the `state SB`. It also handles the integration with the `executor` and the `Merkletree` service
-- State DB: persistence layer for the state data (except the Merkletree that is handled by the `HashDB` service), it stores informationrelated to L1 (blocks, global exit root updates, ...) and L2 (batches, L2 blocks, transactions, ...)
+- State DB: persistence layer for the state data (except the Merkletree that is handled by the `HashDB` service), it stores information related to L1 (blocks, global exit root updates, ...) and L2 (batches, L2 blocks, transactions, ...)
 - Aggregator: consolidates batches by generating ZKPs (Zero Knowledge proofs). To do so it gathers the necessary data that the `prover` needs as input through the `state` and sends a request to it. Once the proof is generated it sends a request to send an L1 tx to verify the proof and move the state from virtual to verified to the `ethtxmanager`. Note that provers connect to the aggregator and not the other way around. The aggregator can handle multiple connected provers at once and make them work concurrently in the generation of different proofs
 - Prover/Executor/hashDB: service that generates ZK proofs. Note that this component is not implemented in this repository, and it's treated as a "black box" from the perspective of the node. The prover/executor has two implementations: [JS reference implementation](https://github.com/0xPolygonHermez/zkevm-proverjs) and [C production-ready implementation](https://github.com/0xPolygonHermez/zkevm-prover). Although it's the same software/binary, it implements three services:
   - Executor: Provides an EVM implementation that allows processing batches as well as getting metadata (state root, transaction receipts, logs, ...) of all the needed results.