Add missing migration

Author: alexander-yakushev

res/migrations/202141113-04-stats.up.sql

@@ -0,0 +1,8 @@
+CREATE TABLE stats (
+    stat TEXT PRIMARY KEY,
+    val INTEGER NOT NULL
+);
+
+--;;
+
+INSERT INTO stats (stat, val) VALUES ('total_uploaded', 0);

test/flamebin/db_test.clj

@@ -13,7 +13,7 @@
             [taoensso.timbre :as timbre]))
 
 (defmacro with-temp-db-and-state [& body]
-  `(try (with-temp-db
+  `(try (with-temp [:storage :db]
           (doto #'db/db mount/stop mount/start)
           ~@body)
         (finally (doto #'db/db mount/stop mount/start))))