chore(storage): Add error handling on Store::get_forkchoice_store#362

Aliemeka wants to merge 3 commits into

lambdaclass:mainlambdaclass/ethlambda:mainfrom

Aliemeka:chore/add-error-handling-to-get_forkchoice_storeAliemeka/ethlambda:chore/add-error-handling-to-get_forkchoice_storeCopy head branch name to clipboard