feat: add fixed board scaling

packages/db/migrations/postgresql/0016_add_fixed_board_scaling.sql

@@ -0,0 +1,2 @@
+ALTER TABLE "board" ADD COLUMN "fixed_scaling" boolean DEFAULT false NOT NULL;--> statement-breakpoint
+ALTER TABLE "board" ADD COLUMN "fixed_item_size" smallint DEFAULT 200 NOT NULL;

packages/db/migrations/postgresql/meta/_journal.json

@@ -113,6 +113,13 @@
       "when": 1788763848932,
       "tag": "0015_add_byte_unit_system",
       "breakpoints": true
+    },
+    {
+      "idx": 16,
+      "version": "7",
+      "when": 1788845119083,
+      "tag": "0016_add_fixed_board_scaling",
+      "breakpoints": true
     }
   ]
 }