• adds tests for DepositEvents @ tests/event/test_deposit_event_emitted.cairo
• adds scarb test script entry on Scarb.toml
• adjusts devcontainer memory to fit scarb compile
• adds .editorconfig for specifying

Pull Request type

Please add the labels corresponding to the type of changes your PR introduces:

• Testing

What is the current behavior?

Missing tests for DepositEvents functions of the EventEmitter contract
Resolves: #322

What is the new behavior?

add tests for DepositEvents functions of the EventEmitter contract

• Test for emit_deposit_created using spy_events must be included
• Test for emit_deposit_executed using spy_events must be included
• Test for emit_deposit_cancelled using spy_events must be included

Does this introduce a breaking change?

No

Other information

Some optional tweaks submitted for consideration:
Increasing memory for the devcontainer
Including a .editorconfig (form editorconfig.org)