UI: Add home page and project list page

[blrchen]

Description

This PR adds two new page in web UI:

• Home: a new home page provider quick links to projects, sources and features page, this page also provider links for user for getting started.
• Projects: a new project list page to allow user explore projects and quickly navigate to project feature list / lineage page.

Staging url to preview this PR: https://brave-moss-045d2ce00.1.azurestaticapps.net/

How was this PR tested?

Test two newly added UI can display correctly in local devbox

Does this PR introduce any user-facing changes?

• No. You can skip the rest of this section.
• Yes. Make sure to clarify your proposed changes.

[xiaoyongzhu]

@blrchen can you paste a few screenshots?

[hangfei]

Thanks for the PR.

Could you add instructions on how to view your changes in website or screenshots?

[blrchen]

I added the staging url in PR description. @hangfei @xiaoyongzhu

[xiaoyongzhu]

A few comments:

1. seems the lineage UI is wrong. I saw this in previous snapshot so not sure if this is in the UI layer or not

https://brave-moss-045d2ce00.1.azurestaticapps.net/projects/feathr_ci_registry_9_14_711429/lineage

2. I remember we added the management page in the side bar before?

[blrchen]

A few comments:

1. seems the lineage UI is wrong. I saw this in previous snapshot so not sure if this is in the UI layer or not

https://brave-moss-045d2ce00.1.azurestaticapps.net/projects/feathr_ci_registry_9_14_711429/lineage

2. I remember we added the management page in the side bar before?

@xiaoyongzhu , 1 is a known issue addressed in PR #593 , 2 is expected as this staging site does not have rbac enabled on backend. Currently management menu is only visible when backend has rbac enabled.

[xiaoyongzhu]

A few comments:

1. seems the lineage UI is wrong. I saw this in previous snapshot so not sure if this is in the UI layer or not

https://brave-moss-045d2ce00.1.azurestaticapps.net/projects/feathr_ci_registry_9_14_711429/lineage

2. I remember we added the management page in the side bar before?

@xiaoyongzhu , 1 is a known issue addressed in PR #593 , 2 is expected as this staging site does not have rbac enabled on backend. Currently management menu is only visible when backend has rbac enabled.

I see, thanks!