Let Admin UI also unlock database with "hunter2"

from poolpay import db

from poolpay import db, paths

from poolpay.admin import app

from poolpay.paths import db_file

from poolpay.vault.Vault import Vault

db.open(db_file)

password = "hunter2"  # TODO Prompt for this instead of hardcoding it into the file

vault = Vault(paths.vault_file, paths.instance_dir)

with vault.open(password):

    try:

        db.open(paths.db_file)

        app.run()

    finally:

        db.close()