Request to specify manual catch statement in main_table

[Cole-Monnahan-NOAA]

On this line here there is some hard-coded verbiage for the catch statements. This does not apply to all stocks, e.g., if the maxABC is assumed. Could we add an optional argument which would allow the user to bypass this. Something like

main_table(..., catch_text=paste0('based on catches of',c1, 'etc.'))

[BenWilliams-NOAA]

just added a fully manual footnote, though it will still need a footnote of some sort cause the years will have an asterisk on them