feat: updated genesis to match 0.29.6

[mm-zk]

What ❔

Updated genesis hash to match zkos-0.29.6.

Instructions on how to do it:

COMMIT_CHANGES=true ZKSYNC_OS_SERVER_TAG=origin/main ERA_CONTRACTS_TAG=zkos-v0.29.6  ZKSYNC_ERA_STACK_CLI_TAG=origin/main  ./update.sh

This generated changes in genesis.json + state.json.

Now changing the code in repos/zksync-os-server (that already has this new genesis.json) - to print the commitment.
Then starting anvil + the server.

anvil --load-state zkos-l1-state.json
# and in separate terminal (from repos/zksync-os-server)
# cleanup DB just in case
rm -rf db/

cargo run

This should crash (with different hash) - but that's ok - we have to 'only' pick up the hash that we printed in the step above.

Got the hash:

[node/bin/src/batcher/util.rs:38:5] &state_commitment = 0xc346a158cce093e99ab65a95c884a26629d0e4f8d00ae20bbca4bfc4b204eec2

updated zksync-os-integration branch.

And re-run again:

COMMIT_CHANGES=true ZKSYNC_OS_SERVER_TAG=origin/main ERA_CONTRACTS_TAG=zkos-v0.29.6  ZKSYNC_ERA_STACK_CLI_TAG=origin/main  ./update.sh