Introduce golangci-lint

[daixiang0]

Is your feature request related to a problem? Please describe.

I do not see any lint for this, enable lint makes project better I think.

Describe the solution you'd like

Introduce golangci-lint.

I have done at local, If possible, I will post it.

Describe alternatives you've considered
A clear and concise description of any alternative solutions or features you've considered.

Additional context
Add any other context or screenshots about the feature request here.

[berndverst]

Hello @daixiang0,

There is already make lint in this project. Also the golangci-lint is run when pushing a commit by this Github Workflow: https://github.com/dapr/go-sdk/blob/main/.github/workflows/test-on-push.yaml#L41

Do you need anything else? Maybe we can update this to [push, pull_request] instead. But a PR from a fork doesn't trigger the Workflow by default anyway.

Best if people just remember to manually run make lint.

[daixiang0]

Yep, I think we should add it to CI in pr, we have little push event right?