chore: Update PR template (#471)

.github/PULL_REQUEST_TEMPLATE.md

@@ -1,27 +1,16 @@
 ### Description
 
-[_Include a summary of the changes and the related issue._]
+<!-- Include a summary of the changes and the related issue. -->
 
-[_Also include relevant motivation and context._]
+<!-- Also include relevant motivation and context. -->
 
-### How has this been tested?
-
-[_How did you test to verify your changes?_]
-
-[_How can reviewers test these changes efficiently?_]
-
-[_Check for unexpected visual regressions, see [`CONTRIBUTING.md`](CONTRIBUTING.md#run-visual-regression-tests) for details._]
+Related links, issue #, if available: n/a
 
-### Documentation changes
-
-[*Do the changes include any API documentation changes?*]
-- [ ] _Yes, this change contains documentation changes._
-- [ ] _No._
-
-### Related Links
+### How has this been tested?
 
-[*Attach any related links/pull request for this change*]
+<!-- How did you test to verify your changes? -->
 
+<!-- How can reviewers test these changes efficiently? -->
 
 <details>
    <summary>Review checklist</summary>
@@ -30,18 +19,21 @@ _The following items are to be evaluated by the author(s) and the reviewer(s)._
 
 #### Correctness
 
-- [ ] _Changes are backward-compatible if not indicated, see [`CONTRIBUTING.md`](CONTRIBUTING.md#public-apis)._
-- [ ] _Changes do not include unsupported browser features, see [`CONTRIBUTING.md`](CONTRIBUTING.md#browsers-support)._
-- [ ] _Changes were manually tested for accessibility, see [accessibility guidelines](https://cloudscape.design/foundation/core-principles/accessibility/)._
+- _Changes include appropriate documentation updates._
+- _Changes are backward-compatible if not indicated, see [`CONTRIBUTING.md`](CONTRIBUTING.md#public-apis)._
+- _Changes do not include unsupported browser features, see [`CONTRIBUTING.md`](CONTRIBUTING.md#browsers-support)._
+- _Changes were manually tested for accessibility, see [accessibility guidelines](https://cloudscape.design/foundation/core-principles/accessibility/)._
 
 #### Security
 
-- [ ] _If the code handles URLs: all URLs are validated through [the `checkSafeUrl` function](https://github.com/cloudscape-design/components/blob/main/src/internal/utils/check-safe-url.ts)._
+- _If the code handles URLs: all URLs are validated through [the `checkSafeUrl` function](https://github.com/cloudscape-design/components/blob/main/src/internal/utils/check-safe-url.ts)._
 
 #### Testing
 
-- [ ] _Changes are covered with new/existing unit tests?_
-- [ ] _Changes are covered with new/existing integration tests?_
+- _Changes are covered with new/existing unit tests?_
+- _Changes are covered with new/existing integration tests?_
 </details>
 
+---
+
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