update readme instructions for auth and project

README.md

@@ -69,7 +69,7 @@ export DBT_PROFILES_DIR=$(pwd)
 export PROJECT_ID="your-project-id"
 
 # connect to GCP
-gcloud auth application-default login
+gcloud auth login
 
 # check if the dbt files and connection work using oauth as the default
 dbt debug
@@ -159,7 +159,7 @@ gcloud services enable run.googleapis.com
 # build the docker image locally and tag it to eventually push to container registry
 # does not take into account gitignore constraints given it's built locally
 # ex: docker build . --tag gcr.io/wam-bam-258119/dbt-docs-cloud-run
-export PROJECT_ID="wam-bam-258119"
+export PROJECT_ID="dvc-demo-297316"
 export IMAGE="dbt-docs-cloud-run"
 export REGION="us-central1"