[Tests] Configure automation framework to cover Goerli network testing

[asemiankevich]

Problem

We have now Goerli network (testnet) added to network list, it was done in #7734. Suggest to adjust out e2e framework to cover transaction tests on this network too

Implementation

• have possibility to create separate build with Goerli network enabled by default for automation
• deal with Goerli faucet https://faucet-goerli.status.im/faucet-info and fill test accounts with ETH on Goerli
• select a bunch of tests to be run on this network
• probably adapt simpledapp.eth (status-im.github.io/dapp) to have ETH and tokens assets there for testing purposes, maybe @flexsurfer could help

Acceptance Criteria

• e2e tests (selected range of tests) could be run on Goerli network, testing could rely on this results (selected tests should pass).

[cammellos]

Closing for now as that requires a considerable amount of effort