Update CONTRIBUTING.md Section 2.3

[roslynwythe]

Prerequisite

1. Be a member of Hack for LA. (There are no fees to join.) If you have not joined yet, please follow the steps on our Getting Started page and attend an onboarding session.
2. Before you claim or start working on an issue, please make sure you have read our How to Contribute to Hack for LA Guide.

Overview

We need to update CONTRIBUTING.md Section 2.3 which includes links to the "sort by role" cards which had been used for devs to discover issues.

Action Items

• In your local IDE, navigate to CONTRIBUTING.md
• Update Section 2.3 to reflect changes to the Project Board
• Changes to CONTRIBUTING.md cannot be tested locally, rather they must be tested after pushing the issue branch to your fork of the repository. Push your issue branch in the usual manner, but before creating the Pull Request, check your updates using this test URL. Also store the test URL for use in a later step:

https://github.com/[REPLACE WITH GITHUB HANDLE]/website/blob/[REPLACE WITH NAME OF ISSUE BRANCH]/CONTRIBUTING.md

(for example: https://github.com/bonniewolfe/website/blob/issue-branch-1234/CONTRIBUTING.md)

• Create a pull request with your changes. In the Pull Request, after the "Why did you make the changes" section, add this line to help reviewers, replacing the text in brackets (and the brackets) with the test URL from the previous Action Item.

For Reviewers: Do not review changes locally, rather, review changes at [REPLACE WITH TEST URL]

Resources/Instructions

CONTRIBUTING.md
Getting started with writing and formatting on GitHub

[HackforLABot]

Hi @roslynwythe, we notice that you are assigned to an issue that you authored. Please remember to add the Draft label to this issue while you are working on it.