how to delete broken link_out's
we run a large number of projects (200+) that bubble up to a portfolio via control center / blueprints; i have approx 30 projects whose 'project metric' sheets have broken / inaccessible link-outs; in most cases, they have a correct link-out to the portfolio summary sheet, but the broken links are a lot of "noise" that i am trying to clean up.
we use the python sdk to automate / script our way around the ecosystem, and it works well.
however: i don't see a method anywhere for removing link-outs; sure, i can iterate over rows / cells and get a list of all the linkOutToCells, but i don't see a way to remove any. with status not 'ok' -- is it as simple as creating / copying new cell objects, disregarding the broken links, and updating the sheet via add_row?