fix(backend): use updated IS_DEV when creating Collections (#211)

this was previously using the old path, which resulted in
collections always falling back to their default (prod) values,
rather than using the expected values in dev

Author: tyler-dane

packages/backend/src/common/constants/collections.ts

@@ -1,4 +1,4 @@
-import { IS_DEV } from "@backend/common/constants/env.constants";
+import { IS_DEV } from "./env.constants";
 
 export const Collections = {
   CALENDARLIST: IS_DEV ? "_dev.calendarlist" : "calendarlist",

packages/backend/src/common/constants/env.constants.ts

@@ -10,7 +10,7 @@ if (!Object.values(NodeEnv).includes(_nodeEnv)) {
   throw new Error(`Invalid NODE_ENV value: '${_nodeEnv}'`);
 }
 
-const IS_DEV = isDev(_nodeEnv);
+export const IS_DEV = isDev(_nodeEnv);
 
 const EnvSchema = z
   .object({