Updating .env.example to go along with Supabase .env changes

.env.example

@@ -88,6 +88,15 @@ ENCRYPTION_KEY=generate-with-openssl # generate via `openssl rand -hex 32`
  #####
    #
 
+############
+# Optional Google Authentication for Supabase
+# Get these values from the Google Admin Console
+############
+# ENABLE_GOOGLE_SIGNUP=true
+# GOOGLE_CLIENT_ID=
+# GOOGLE_CLIENT_SECRET=
+# GOOGLE_REDIRECT_URI=
+
 ############
 # Optional SearXNG Config
 # If you run a very small or a very large instance, you might want to change the amount of used uwsgi workers and threads per worker
@@ -197,14 +206,14 @@ FUNCTIONS_VERIFY_JWT=false
 
 
 ############
-# Logs - Configuration for Logflare
+# Logs - Configuration for Analytics
 # Please refer to https://supabase.com/docs/reference/self-hosting-analytics/introduction
 ############
 
-LOGFLARE_LOGGER_BACKEND_API_KEY=your-super-secret-and-long-logflare-key
-
 # Change vector.toml sinks to reflect this change
-LOGFLARE_API_KEY=your-super-secret-and-long-logflare-key
+# these cannot be the same value
+LOGFLARE_PUBLIC_ACCESS_TOKEN=your-super-secret-and-long-logflare-key-public
+LOGFLARE_PRIVATE_ACCESS_TOKEN=your-super-secret-and-long-logflare-key-private
 
 # Docker socket location - this value will differ depending on your OS
 DOCKER_SOCKET_LOCATION=/var/run/docker.sock