Serverless Upgrades: `--report`, `--function` CLI args.

```
Serverless: Deprecation warning: "serverless" command options are expected to follow command and not be put before the command.
Starting from next major Serverless will no longer support the latter form.
More Info: https://www.serverless.com/framework/docs/deprecations/#CLI_OPTIONS_BEFORE_COMMAND
Serverless: Deprecation warning: CLI options definitions were upgraded with "type" property (which could be one of "string", "boolean", "multiple"). Below listed plugins do not predefine type for introduced options:
- Jetpack for "function", "report"
```

- [ ] Serverless 3
- [ ] https://www.serverless.com/framework/docs/deprecations/#CLI_OPTIONS_BEFORE_COMMAND