Feat: room and actions repos

repos/main.go

@@ -1,9 +1,11 @@
 package repos
 
+import "github.com/jackc/pgx/v5/pgxpool"
+
 type AllRepos interface {
 	RoomsRepo
 }
 
 type RepoProvider struct {
-	// db connection
+	DB *pgxpool.Pool
 }