Add localnet test to github actions

[brew0722]

https://github.com/line/lbm/blob/185b544651b2c58fb8bb6dbebe36e3fb310bc2b6/.circleci/config.yml#L351

When comparing between old circle ci and current github actions, there are 2 missing tests.

Localnet test and contract test items are missing.
• Regarding contract, wasm cli_test is run together in integration test, so no additional work seems necessary.
• Localnet tests were often not run because the latest modifications were not often applied in the localnet script. We need to add this back to github actions.