Add clarity to the portfolio summary on dashboard around "passed red flags"

[dave-mills]

Is your feature request related to a problem? Please describe. Currently, we show "number of initaitives that have passed redlines" and "number of fully assessed initiatives".

• Passed red flags = both initiatives that are complete and in progress. This may not be clear.

Describe the solution you'd like I think it would be clearer if we showed -

• "number of assessed initiatives"
• and then "number of assessed initiatives that passed the redlines".

Describe alternatives you've considered We may wish to go into more detail in the future (show which initiatives failed red flags - with links to the specific initiatives and highlighting which red flags are failed etc).

[dave-mills]

Update based on Nina's review:

• Can we add "initiatives without completed assessment" count?
• Also, the "failed red flags" are still complete. (See #174).