Merge branch 'felizia' of ssh://gitlab.discs.ateneo.edu:15316/matereyes00/boodle into mate_devbranch

Displayed error message and edited forms and views accordingly.
Edited auction.html to display these.
Co-authored-by: pinkboheme <pinkboheme@users.noreply.github.com>
Co-authored-by: Christine <cdeeerrr@users.noreply.github.com>

Searched for the latest price/most recent price in views.py.
Removed excess input field in auction.html.

Tried printing it out but it doesnt want to show sa command line.
Co-authored-by: pinkboheme <pinkboheme@users.noreply.github.com>
Co-authored-by: Christine <cdeeerrr@users.noreply.github.com>

Made a floor price context for the auction page.
Co-authored-by: pinkboheme <pinkboheme@users.noreply.github.com>

Attempted to link modal to db (failed)
Co-authored-by: pinkboheme <pinkboheme@users.noreply.github.com>
Co-authored-by: Christine <cdeeerrr@users.noreply.github.com>

Created foreign keys but item as a fk doesn't seem to work.
When there wasn't any fk, site seemed to work just fine.

Added placeholder pictures. Did layout for homepage. Made coming soon and happening now sections responsive.