Person date ranges (#1510, #1511, #1581) and solr list view

[blms]

In this PR

Per #1510:

• Autopopulate dates for people by document

Per #1511:

• Add manual override for people dates

Per #1581:

• Show document dates in Person admin for context

Other:

• Convert person list view to solr for efficiency improvements (needed for date sort/filter)

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 98.86%. Comparing base (9dfff9f) to head (ce7826c).

Additional details and impacted files

```diff @@ Coverage Diff @@ ## develop #1608 +/- ## =========================================== + Coverage 98.84% 98.86% +0.01% =========================================== Files 238 239 +1 Lines 14136 14327 +191 =========================================== + Hits 13973 14164 +191 Misses 163 163 ```