Rename dashboard routes to make more sense

[robchendev]

In the future, there may be more dashboards for the user so there's little point in naming the dashboards 3 routes "Member", "Lead" and "Admin". Future development may include more account-accessible pages such as "Blog Posts", "Resume", etc.

To fix this and allow more leeway into future implementations, we can consolidate the 3 dashboard pages into one general dashboard, with separately accessible routes depending on the role. To start, rename the following pages/routes:

• Member to Profile
• Lead to Project
• Admin to Moderation

Make sure route restriction, naming, and route pathing are accounted for.