implement authentication and user management features

api/src/main/resources/application.properties

@@ -0,0 +1,13 @@
+spring.application.name=api
+
+server.port=3000
+
+spring.datasource.url=jdbc:mysql://192.168.20.112:3306/gameovergne_app?useSSL=false&allowPublicKeyRetrieval=true
+spring.datasource.username=gameovergne
+spring.datasource.password=gameovergne
+
+spring.jpa.hibernate.ddl-auto=update
+spring.jpa.properties.hibernate.dialect=org.hibernate.dialect.MySQL8Dialect
+spring.jpa.show-sql=true
+
+jwt.secret=a23ac96ce968bf13099d99410b951dd498118851bdfc996a3f844bd68b1b2afd