Source filtering in org explorer

Source information is valuable for helping community practitioners make decisions about how to engage organizations within their communities.

You can now answer questions like:

• Which organizations are engaged with me via my high-signal sources like Slack, as opposed to lower-signal sources like GitHub? I want to prioritize engaging with those companies.

• Which organizations are engaged with me via Twitter? I want to follow them.

• Which organizations are engaged with me on GitHub? I want to recruit source dev-focused champions by org.