feat: add readme

Signed-off-by: kjuulh <contact@kjuulh.io>

examples/basic/src/main.rs

@@ -41,7 +41,7 @@ async fn main() -> anyhow::Result<()> {
         },
         session: nefarious_login::session::SessionClap {
             postgresql: PostgresqlSessionClap {
-                conn: Some("postgres://como:somenotverysecurepassword@localhost:5432/como".into()),
+                conn: Some("postgres://nefarious-test:somenotverysecurepassword@localhost:5432/nefarious-test".into()),
             },
         },
     };

examples/clap/src/main.rs

@@ -39,7 +39,7 @@ async fn main() -> anyhow::Result<()> {
         "--zitadel-client-id=237412977047895154@nefarious-test",
         "--zitadel-client-secret=rWwDi8gjNOyuMFKoOjNSlhjcVZ1B25wDh6HsDL27f0g2Hb0xGbvEf0WXFY2akOlL",
         "--session-backend=postgresql",
-        "--session-postgres-conn=postgres://como:somenotverysecurepassword@localhost:5432/como",
+        "--session-postgres-conn=postgres://nefarious-test:somenotverysecurepassword@localhost:5432/nafarious-test",
     ]);
 
     let auth_service = AuthService::new(&cmd.auth).await?;