remove checkpoint folder

client_secrets.json

-{"web":{"client_id":"9291758365-jcrgrd0a3gfv10ipqfc5vq675ua5hve4.apps.googleusercontent.com","project_id":"geecomposites","auth_uri":"https://accounts.google.com/o/oauth2/auth","token_uri":"https://www.googleapis.com/oauth2/v3/token","auth_provider_x509_cert_url":"https://www.googleapis.com/oauth2/v1/certs","client_secret":"_YeAG8pvp8A4C48Wf58np3XC","redirect_uris":["http://localhost:8080/"],"javascript_origins":["http://localhost:8080"]}}
\ No newline at end of file