fix constant diff in cloudsmith_manage_team

[scott-doyland-burrows]

Fixes #126

The only real change is to the cloudsmith/resource_manage_team.go file.

This alters the members to a schema of TypeSet rather than TypeList which allows terraform to ignore the order of the sorted members.

I tested this by running it against my Cloudsmith account, and all the relevant diffs were gone.

I also did multiple adding/deleting/updating of users into various teams, and terraform/Cloudsmith behaved correctly each time.

The examples files were updated as I run a terraform fmt pre-commit git hook, and so the formatting is now correct.

If this approved/merged, then could a new release be released, as this constant diff is really clouding our plans.

Update

Looks like some of the GHA tests failed:

provider_test.go:32: CLOUDSMITH_API_KEY must be set for acceptance tests

Secret `SLACK_WEBHOOK` is missing. Please add it to this action for proper execution

But not much I can do about that.

[BartoszBlizniak]

Thank you for your contribution @scott-doyland-burrows !

Unfortunately, due to the nature of the test and ULTRA subscription required, only Cloudsmith staff can run the tests. I will have to create a branch from your fork and submit a PR on behalf of you.

[scott-doyland-burrows]

@BartoszBlizniak other providers, such as GitHub and AWS, do allow PRs in this way. I think they rely on the person putting in the PR to have tested it in their own account, although I appreciate this isn't exactly ideal.

But maybe it is something to consider, especially if you start to get a lot of PRs later down the line.

[BartoszBlizniak]

Hey @scott-doyland-burrows we have merged your PR into #130 and will be part of the next release (available later today).

In terms of testing, we will be taking a look at this, we previously discussed this but the terraform provider gained more traction so we will aim to make this process easier for users to contribute!

[scott-doyland-burrows]

Excellent. Thanks very much.