APP-515 rdb date and condition setup

[hawley-skylight]

Description

This ensures that the RDB_Modern..Condition is populated on install from the information in the already
populated RDB_Modern..NRT_SRTE tables.

This also creates the RDB_MODERN..RDB_DATE table if it does not exist already, and adds a standard null row to it.

This is sufficient to unblock the functional testing so that test03 runs without error, and the relevant
datamarts NOTIFICATION, NOTIFICATION_EVENT, GENERIC_CASE, LDF_FOODBORNE receive data.

Not in this pull request is code to pre-populate RDB_DATE, as it is unclear what the correct algorithm
is to fill the table. We still need to confirm what the correct data is. If we use dev71 as a reference,
RDB_DATE appears to be populated according to the MMWR rules, but it is not sure whether or not
that data in dev71 is correct as a model.

Related Issue

APP-515

Additional Notes

Additional notes and context if necessary

Checklist

• [x ] I have ensured that the pull request is of a manageable size, allowing it to be reviewed within a single session.
• [ x] I have reviewed my changes to ensure they are clear, concise, and well-documented.
• [ x] I have updated the documentation, if applicable.
• [ x] I have added or updated test cases to cover my changes, if applicable.