perf(Graph): Speed up rendering the component graph on workspace #8978
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This PR speeds up the initial load time of the Component Dependencies Graph page by ~20x, from 1.5s to 65ms.
With this change we don't query the entire graph on the first load - which is very slow because we need to fetch the flattened dependencies to show metadata about each graph node (env, deprecated status, etc). Instead it first eagerly fetches just the graph ids and then lazily fetches the metadata for it and hydrates the graph in the background.