I am writing code in java for the following:

BetterBuy launched a Labor Day sale. It offered three levels of sale packages:

Package Platinum: $70\text{'}\text{'}$ Smart TV $+$ Pixel $9+$ MacBook Pro

Package Gold: Pixel $9+$ MacBook Pro

Package Silver: MacBook Pro

Prices:

$70\text{'}\text{'}$ Smart TV: $$599\mathrm{.}96$ Pixel $9$: $$699\mathrm{.}33$ MacBook Pro: $$1699\mathrm{.}57$

The program prints a menu asking the user to input a package name, P or p for Platinum, G or g for Gold, and S or s for Silver. It will then print package items, total price, and a thank you message. If Quit selected, q or Q$,$ it will just print a thank you message. If the user's input is not P$,$ G$,$ S$,$ or Q$,$ the program prints an error message asking the user to input again until the user inputs a valid package option. Implement your program using a loop, switch $->,$ and switch expression.

Sample run #$1$:

$>>>$ Labor Day Sale $<<<$

P: Package Platinum: $70"$ Smart TV & Pixel $9$ & MacBook Pro

G: Package Gold: Pixel $9$ & MacBook Pro

S: Package Silver: MacBook Pro

Q: Quit

Please select a package: p

Package Platinum: $70"$ Smart TV & Pixel $9$ & MacBook Pro

Total: $$2998\mathrm{.}90$

Thank you for shopping at BetterBuy!

Here is my code but still have errors starting with line $22$ at "switch $($input$)$:

import java.util.Scanner;

public class LaborDaySale$\{$

public static void main$($String$[]$ args$)\{$

double tvPrice $=599\mathrm{.}96$;

double pixelPrice $=699\mathrm{.}33$;

double macbookPrice $=1699\mathrm{.}57$;

double totalPlatinumPrice $=$ tvPrice $+$ pixelPrice $+$ macbookPrice;

double totalGoldPrice $=$ pixelPrice $+$ macbookPrice;

double totalSilverPrice $=$ macbookPrice;

Scanner keyboard $=$ new Scanner$($System$.$in$)$;

Scanner scanner;

while$($true$)//$label loop

System.out.println$("$Labor Day Sale"$)$;

System.out.println$("$P: Package Platinum: $70\backslash "$ Smart TV & Pixel $9$ & MacBook Pro"$)$;

System.out.println$("$G: Package Gold: Pixel $9$ & MacBook Pro"$)$;

System.out.println$("$S: Package Silver: MacBook Pro"$)$;

System.out.println$("$Q: Quit"$)$;

System.out.println$("$Please select an package: $")$;

char input $=$ Character.toUpperCase$($scanner$.$next$().$charAt$(0))$;

Switch $($input$)\{$

case $\text{'}$P$\text{'}$:

case'p':

$//$Calculate total price for Platinum package

System.out.println$("$Package Platinum: $70\backslash "$ Smart TV & Pixel $9$ & MacBook Pro"$)$;

System.out.println$("$Total: $$"+$totalPlatinumPrice$)$;

break;

$//$Calculate total for Gold package

case $\text{'}$G$\text{'}$:

case'g':

System.out.println$("$Package Gold: Pixel $9$ & MacBook Pro"$)$;

System.out.println$("$Total Price: $$"+$ totalGoldPrice$)$;

break;

$//$Silver Package total

case $\text{'}$S$\text{'}$:

case's':

System.out.println$("$Package Silver: MacBook Pro"$)$;

System.out.println$("$Total Price: $$"+$ totalSilverPrice$)$;

break;

case $\text{'}$Q$\text{'}$:

case'q':

System.out.println$("$Thank you for shopping at BetterBuy!"$)$;

break;

default:

System.out.println$("$Invalid input. Please try again."$)$;$\}$

while $($input $!=\text{'}$Q$\text{'})$;$\}\}\}$