correcting the name of the database, I took the value of the return json and pasted it and I didn't notice

Author: muriloalvesdev

src/main/resources/application.properties

@@ -1,6 +1,6 @@
 spring.profiles.active=@activatedProperties@
 
-spring.datasource.url=jdbc:postgresql://172.17.0.2/bethehero
+spring.datasource.url=jdbc:postgresql://172.17.0.2/github_developers
 spring.database.driverClassName=org.postgresql.Driver
 spring.datasource.platform=postgres
 spring.datasource.username=postgres