Console container tag filters, Startup Program, and document fixes #

Console can filter recent documents by one or more container tags.
Console now includes a Startup Program application with $1,000 in usage credits.
Free Console organizations can start a Pro upgrade from the sidebar.
Console's Recent Documents list now has server-side pagination and shows the total document count.
Document details now show custom IDs and container tags.

Adding content with an existing custom ID now appends it to that document instead of replacing it.
Notion database pages now keep their titles when the title column has a custom name.
Updating a document through the API now replaces and reprocesses the full content instead of appending it.
Console document pages now show the requested number of distinct documents instead of letting multiple memories consume page slots.
Console usage cards now show the correct Free plan token and search limits.