Updated references to playground repo to best-practices

.github/ISSUE_TEMPLATE/transfer-project-in.yml

@@ -14,7 +14,7 @@ body:
     id: project-url
     attributes:
       label: What's the URL to the project?
-      placeholder: "https://github.com/django-commons/django-commons-playground"
+      placeholder: "https://github.com/django-commons/best-practices"
     validations:
       required: true
   - type: input

README.md

@@ -74,7 +74,7 @@ maintained. If you're interested in working on a specific project, go get to wor
 
 - [controls](https://github.com/django-commons/controls): This is for Django Commons administrators
   to manage the GitHub organization. Any issues in this repo are for maintain the magic behind the scenes
-- [django-commons-playground](https://github.com/django-commons/django-commons-playground): An example repository for inbound repositories to copy
+- [best-practices](https://github.com/django-commons/best-practices): An example repository for inbound repositories to copy
 - [membership](https://github.com/django-commons/membership): The public face for the organization. All issues by members and contributors should be created
   here. **If you're looking for where to ask a question, this is the place for you**
 

incoming_repo_requirements.md

@@ -16,7 +16,7 @@ be transferred in.
 4. [Maintained documentation](#documentation)
 5. Adopt [Django Commons's Code of Conduct](#code-of-conduct)
 6. After transferring, switch to [PyPI's "Trusted Publisher"](https://docs.pypi.org/trusted-publishers/)
-   process (see [example in django-commons-playground](https://github.com/django-commons/django-commons-playground/blob/main/.github/workflows/release.yml))
+   process (see [example in best-practices](https://github.com/django-commons/best-practices/blob/main/.github/workflows/release.yml))
 
 
 ## Repository requirements
@@ -37,7 +37,7 @@ be transferred in.
 
 ### Code of Conduct
 
-- **[Required]** Repository contains `CODE_OF_CONDUCT.md` that links to [Django Commons's Code of Conduct](https://github.com/django-commons/membership/blob/main/CODE_OF_CONDUCT.md). See [django-commons-playground](https://github.com/django-commons/django-commons-playground/blob/main/CODE_OF_CONDUCT.md) for an example
+- **[Required]** Repository contains `CODE_OF_CONDUCT.md` that links to [Django Commons's Code of Conduct](https://github.com/django-commons/membership/blob/main/CODE_OF_CONDUCT.md). See [best-practices](https://github.com/django-commons/best-practices/blob/main/CODE_OF_CONDUCT.md) for an example
 
 
 ## Maintainer requirements

terraform/production/repositories.tfvars

@@ -32,7 +32,7 @@ repositories = {
     is_django_commons_repo = true
   }
 
-  "django-commons-playground" = {
+  "best-practices" = {
     description = "A sample project with best practices for Django Commons projects."
     topics      = ["template", "django", "python"]
     # People with GitHub admin repo permissions