Extract message and passwordStrength out of form field inits

[PavelHolec]

For better flexibility and reducing form field-related component initializers, the message and password strength should be up to a call site to provide a specific view plus an accessibility identifier.

Now:

InputField(..., message:, passwordStrength: )

Proposed:

InputField(...) {
  PasswordStrength(...)
    .accessibility(.passwordStrengthId)
} message: {
  FieldMessage(...)
    .status(.warning)  // allows override of status
    .accessibility(.messageId)
}
.status(.critical)