Update docs

Remove whitespace, add hint for the `DEVELOPING_LOCALLY.md` file.

CONTRIBUTING.md

@@ -10,6 +10,10 @@
 6. Push the branch (`git push origin my-new-feature`)
 7. Create a new Pull Request
 
+## Testing
+
+See [DEVELOPING_LOCALLY.md](DEVELOPING_LOCALLY.md) for guidance on performing acceptance tests.
+
 ## Release Process
 
 1. Merge all pull requests containing changes intended for this release to `main` branch

DEVELOPING_LOCALLY.md

@@ -21,7 +21,7 @@ provider_installation {
 }
 ```
 
-Build your changes from the repository root with 
+Build your changes from the repository root with
 ```
 $ go install
 $ cd examples/playground && terraform plan

README.md

@@ -39,7 +39,7 @@ provider "ably" {
 }
 ```
 
-4. (Optional) Alternatively you can also specify Control API token in the provider configuration directly: 
+4. (Optional) Alternatively you can also specify Control API token in the provider configuration directly:
 
 ```terraform
 provider "ably" {
@@ -50,7 +50,7 @@ provider "ably" {
 
 ## Using Ably Terraform provider
 
-This readme gives a basic example; for more examples see the [examples/](examples/) folder, rendered documentation on the Terraform Registry, or [docs folder](docs/) in this repository. 
+This readme gives a basic example; for more examples see the [examples/](examples/) folder, rendered documentation on the Terraform Registry, or [docs folder](docs/) in this repository.
 
 
 ```terraform
@@ -84,7 +84,7 @@ resource "ably_queue" "example_queue" {
 
 ## Dependencies
 
-This provider uses [Ably Control API](https://ably.com/docs/api/control-api) and [Ably Control Go SDK](https://github.com/ably/ably-control-go) under the hood. 
+This provider uses [Ably Control API](https://ably.com/docs/api/control-api) and [Ably Control Go SDK](https://github.com/ably/ably-control-go) under the hood.
 
 
 ## Support, feedback and troubleshooting