Remove peak days

[jlubken]

Link to issue

• Fixes #529

Changelog entry

• Remove text describing the expected peaks and dates for dispositions.
• Removes displayed tables from streamlit for parity with dash.

Additional info

• Our Epidemiology subject matter expert has requested removal of the peak days estimates.

[cjbayesian]

Oh, I see. It removes the display tabular representations, but users can still download csv.