Update project url slugs

[jaredbain]

update project url slugs

Fixes #332

Checklist

• My code follows the existing style, code structure, and naming taxonomy
• I have performed a self-review of my own code and have no open issues
• I have commented my code, particularly in hard-to-understand areas
• My changes generate no new warnings or syntax errors
• I have verified Draft on actual mobile devices, especially Safari-based

[chriskuang4]

@jaredbain would this break any existing links? Is there a way that we could handle this?

[chriskuang4]

Approved; @jaredbain will do one last look before merging:

• Verify all instances of the URL updating have been caught
• Work on redirecting from /acf-iprc to the new slug (for social media/posts already in the wild)