Remove specs for "login after reset"

We're now using default Devise behavior, so these tests were redundant.

spec/features/password_reset_spec.rb

@@ -34,50 +34,10 @@ feature 'Password reset', feature: true do
     end
   end
 
-  describe 'with two-factor authentication' do
-    it 'requires login after password reset' do
-      visit root_path
-
-      forgot_password(create(:user, :two_factor))
-      reset_password
-
-      expect(page).to have_content("Your password was changed successfully.")
-      expect(page).not_to have_content("You are now signed in.")
-      expect(current_path).to eq new_user_session_path
-    end
-  end
-
-  describe 'without two-factor authentication' do
-    it 'requires login after password reset' do
-      visit root_path
-
-      forgot_password(create(:user))
-      reset_password
-
-      expect(page).to have_content("Your password was changed successfully.")
-      expect(page).not_to have_content("You are now signed in.")
-      expect(current_path).to eq new_user_session_path
-    end
-  end
-
   def forgot_password(user)
     click_on 'Forgot your password?'
     fill_in 'Email', with: user.email
     click_button 'Reset password'
     user.reload
   end
-
-  def get_reset_token
-    mail = ActionMailer::Base.deliveries.last
-    body = mail.body.encoded
-    body.scan(/reset_password_token=(.+)\"/).flatten.first
-  end
-
-  def reset_password(password = 'password')
-    visit edit_user_password_path(reset_password_token: get_reset_token)
-
-    fill_in 'New password', with: password
-    fill_in 'Confirm new password', with: password
-    click_button 'Change your password'
-  end
 end