Counter Program on Solana using anchor

• run anchor build to build the program
• run npm install
• change location of your anchor wallet in package.json scripts
• npm run create - creates a counter account
• npm run update - Updates the value to 5(yyou can change it in app/update.js)
• npm run gpa - GetProgramAccount call to your program to list all the pda
• npm run close - to close your account