Jerod Culpepper

### What happened? I was following the [install guide](https://github.com/crossplane-contrib/provider-digitalocean/blob/main/INSTALL.md#install-the-digitalocean-crossplane-provider) and noticed some bugs. The example [ProviderConfig](https://github.com/crossplane-contrib/provider-digitalocean/blob/main/examples/provider/config.yaml) creates a ProviderConfig named `example` but the example [droplet](https://github.com/crossplane-contrib/provider-digitalocean/blob/main/examples/compute/droplet.yaml) expects the provider to be...

[CI] Minor updates to playground cleanup

8

**Notes for Reviewers** A couple of minor tweaks to the playground cleanup script: 1. Add line to delete all resources in a namespace prior to deleting said namespace. I think...

[CI] Update Slack.yml and add newcomer-alert workflow

2

**Current Behavior** Currently the slack.yml is outdated. Also there is no automated way of notifying the slack channel when a "good first issue" has been created. **Desired Behavior** Update slack.yml...