chore: fix some typos

Signed-off-by: peicuiping <[email protected]>

docs/batch_execution.md

@@ -22,7 +22,7 @@ Note that the trader can reject signing the batch for any reason, even when the
 
 ### Batch Publication
 
-When all participating traders have signed their inputs in the Batch Execution Transaction, the auctioneer can sign the final input and broadcast the transaction. This transaction can be large, and serve as the funding transaction for potentially hundres of channels! The participating traders only pay chain fees for their inputs and outputs in the transaction, so everybody is saving substantially on fees compared to individually funding channels. If the trader supports account autorenewal and the account was close to expire, its expiry height will be automatically extended after the batch is sucessfully executed.
+When all participating traders have signed their inputs in the Batch Execution Transaction, the auctioneer can sign the final input and broadcast the transaction. This transaction can be large, and serve as the funding transaction for potentially hundreds of channels! The participating traders only pay chain fees for their inputs and outputs in the transaction, so everybody is saving substantially on fees compared to individually funding channels. If the trader supports account autorenewal and the account was close to expire, its expiry height will be automatically extended after the batch is successfully executed.
 
 ## Batched Uniform-Price Clearing
 

docs/sidecar_channels.md

@@ -69,7 +69,7 @@ needs to work, therefore we show the more involved example here.
 
    The addition of this "auto" mode means that both sides need to only execute
    a single and the rest of the negotiation happens in the background. If the
-   `auto` flag is ommitted, then only the capacity and balance need to be
+   `auto` flag is omitted, then only the capacity and balance need to be
    specified, otherwise, all the other information one presents when submitting
    a full order needs to be specified.