Add steps to find the URL of the OpenDataHub Dashboard.

[adelton]

Description

Add steps to find the URL of the OpenDataHub Dashboard.

How Has This Been Tested?

Manually checked the .mds at https://github.com/adelton/opendatahub.io/tree/odh-dashboard/src/content/docs.

Merge criteria:

• [x] The commits are squashed in a cohesive manner and have meaningful messages.
• [ ] Testing instructions have been added in the PR body (for PRs involving changes that are not immediately obvious).
• [ ] The developer has manually tested the changes and verified that the changes work

[adelton]

Rebased on main.

[adelton]

@VaishnaviHire This is now ready for seamless merge.

[adelton]

I've updated the PR now to spell "Open Data Hub" with spaces since that seems to be the official name of the project.

Also rebased on main.