Remove component section of the pull request template (#6958)

# Pull Request

## 📖 Description

With #6955 we no longer need this section of the PR template.

## ✅ Checklist

### General

<!--- Review the list and put an x in the boxes that apply. -->

- [ ] I have included a change request file using `$ yarn change`
- [ ] I have added tests for my changes.
- [ ] I have tested my changes.
- [x] I have updated the project documentation to reflect my changes.
- [x] I have read the [CONTRIBUTING](https://github.com/microsoft/fast/blob/master/CONTRIBUTING.md) documentation and followed the [standards](/docs/community/code-of-conduct/#our-standards) for this project.

.github/pull_request_template.md

@@ -49,16 +49,6 @@ Please provide a summary of the tests affected by this work and any unique strat
 - [ ] I have updated the project documentation to reflect my changes.
 - [ ] I have read the [CONTRIBUTING](https://github.com/microsoft/fast/blob/master/CONTRIBUTING.md) documentation and followed the [standards](/docs/community/code-of-conduct/#our-standards) for this project.
 
-### Component-specific
-
-<!--- Review the list and put an x in the boxes that apply. -->
-<!--- Remove this section if not applicable. -->
-
-- [ ] I have added a new component
-- [ ] I have modified an existing component
-- [ ] I have updated the [definition file](https://github.com/microsoft/fast/blob/master/packages/web-components/fast-components/CONTRIBUTING.md#definition)
-- [ ] I have updated the [configuration file](https://github.com/microsoft/fast/blob/master/packages/web-components/fast-components/CONTRIBUTING.md#configuration)
-
 ## ⏭ Next Steps
 
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