All resource types are incremented now, not just food

gorge.js

@@ -94,7 +94,9 @@ function updateProductivity() {
 }
 
 function addResources(delta) {
-  resources.food += currentProductivity["food"] * delta / 1000;
+  for (const [resource, amount] of Object.entries(currentProductivity)) {
+    resources[resource] += amount * delta / 1000;
+  }
 }
 
 function displayResources() {