Updates to project upload and watch commands

[brandenrodgers]

Description and Context

This makes a handful of small UX improvements to the project upload and watch commands.

Upload

• Added a link to Projects UI for the newly created build
• Indented the subbuild statuses so hierarchy is more clear
• Added some lines to make it more closely match the initial mocks

Watch

• Properly clean up staged build in more scenarios (including when the user closes the terminal tab)
• Show the user a prompt to quit the watch process
• Remove the word "staging" from all output because it is confusing to the users.

Screenshots

Updated watch output

Upload (building)

Upload (deploying)

Upload (done)

TODO

Who to Notify

cc/ @gcorne @markhazlewood @kemmerle @m-roll

[kemmerle]

I pulled down the branch to test locally, and everything is working as expected! The code is also streamlined

[gcorne]

For links, I wonder if we should use the URL so that users can copy and paste. I think that will be more accessible in a range of terminals/shells. It also is useful when the command is being run in a headless environment. Something similar came up came up back in the day with personal access keys (see #444).