Team description too big

Only show the first 3-4 lines of a description and use "read more" or similar to expand. This makes the overall team pages much more consistent, easier to navigate and use.
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Start by locating the team page view or component that renders the description; no file, test, or entry point is named in the issue. Confirm the current full-description behavior and define done as showing only the first 3-4 lines initially with a way to expand the rest.

Written by the indexing model from the issue text.