Add BUILD_STATUS.md to Chrobalt.

[briantting]

No description provided.

[dahlstrom-g]

A few questions about this PR:

• Do we have to add this file in the root?
• Why are the contents so different from before? https://github.com/youtube/cobalt/blob/pre-chrobalt/BUILD_STATUS.md?plain=1
• Isn't it unhygienic to name various branches in a file on the main branch?
• Why does it have 7 commits?

[oxve]

A few questions about this PR:

• Do we have to add this file in the root?

It should live under /chrobalt.

• Why are the contents so different from before? pre-chrobalt/BUILD_STATUS.md?plain=1

We're building very different things now. See my comment earlier on the PR.

• Isn't it unhygienic to name various branches in a file on the main branch?

This is the overall build status, it should show all the important builds in one place.

[briantting]

A few questions about this PR:

• Do we have to add this file in the root?
• Why are the contents so different from before? https://github.com/youtube/cobalt/blob/pre-chrobalt/BUILD_STATUS.md?plain=1
• Isn't it unhygienic to name various branches in a file on the main branch?
• Why does it have 7 commits?

Added to Chrobalt instead, because added 25 lts and cleaned up main which only does linux and android now, we want this to be a singular status page to monitor everything so kinda but for ease of use its necessary and what we were doing before, because when i hit edit within github thats what happens (its 8 now)