hi, i was setting up supertokens project locally but not able to run it locally. As steps in contributing.md are outdated i believe. While setting up supertokens-core we have this step Run startTestEnv --wait in a terminal, and keep it running Then open supertokens-root in another terminal and run cp ./temp/config.yaml . Then run java -classpath "./core/*:./plugin-interface/*:./ee/*" io.supertokens.Main ./ DEV. This will start the core to listen on http://localhost:3567 from this 2nd step does not work as there is no temp folder Also while setting up supertokens-auth-react project, after npm run init, i did npm run start getting this error in the last /Users/yatharthverma/Desktop/projects/supertokens/supertokens-auth-react/test/server/node_modules/supertokens-node/lib/build/recipe/thirdparty/utils.js:88 throw new Error( ^ Error: The providers array has multiple entries for the same third party provider. Please mark one of them as the default one by using "isDefault: true".