fix: updating .env.example

Author: Acollie

.env.example

@@ -1,4 +1,12 @@
-LINKS_QUEUE="https://"
-AWS_REGION="eu-east-1"
-DB_TABLE_PAGE="Pages"
-DB_TABLE_WEBSITE="Websites"
+LINKS_QUEUE=
+AWS_REGION=eu-west-1
+DB_TABLE_PAGE=Pages
+DB_TABLE_WEBSITE=Websites
+ENVIRONMENT=local
+POSTGRES_PASSWORD=root
+POSTGRES_USER=root
+POSTGRES_HOST=localhost
+SQL_TABLE=webcrawler
+NEO4J_USER=neo4j
+NEO4J_PASSWORD=
+NEO4J_URL=neo4j://localhost