Improve error handling for incorrect raw parameters

[timsuchanek]

Since Beta 6, we allow parameters in .raw like so:

const result = await prisma.raw(
  'SELECT * FROM User WHERE id = $1 OR email = $2;',
  1,
  'e@ma.il'
)

While we chose an API, where each parameter is a separate function arg for .raw, the API could also have looked like this:

const result = await prisma.raw(
  'SELECT * FROM User WHERE id = $1 OR email = $2;',
  [1, 'e@ma.il']
)

However, if I provide that, I don't get a lot of help but a PANIC:
prisma/prisma-client-js#705

[pimeys]

prisma/prisma-client-js#705 (comment)

[pimeys]

prisma/quaint#137

[pimeys]

Fixed in prisma/prisma-engines#827