Fix yarn failures

Author: Samruddhi90

packages/remote-config/package.json

@@ -44,7 +44,6 @@
     "@firebase/logger": "0.5.0",
     "@firebase/util": "1.13.0",
     "@firebase/component": "0.7.0",
-    "date-fns": "4.1.0",
     "tslib": "^2.1.0"
   },
   "license": "Apache-2.0",

packages/remote-config/src/client/realtime_handler.ts

@@ -21,7 +21,6 @@ import { ConfigUpdateObserver } from '../public_types';
 import { calculateBackoffMillis, FirebaseError } from '@firebase/util';
 import { ERROR_FACTORY, ErrorCode } from '../errors';
 import { Storage } from '../storage/storage';
-import { isBefore } from 'date-fns';
 
 const API_KEY_HEADER = 'X-Goog-Api-Key';
 const INSTALLATIONS_AUTH_TOKEN_HEADER = 'X-Goog-Firebase-Installations-Auth';
@@ -243,7 +242,7 @@ export class RealtimeHandler {
       };
     }
     const backoffEndTime = backoffMetadata.backoffEndTimeMillis.getTime();
-    if (isBefore(new Date(), backoffEndTime)) {
+    if (Date.now() < backoffEndTime) {
       await this.retryHttpConnectionWhenBackoffEnds();
       return;
     }

yarn.lock

@@ -6015,11 +6015,6 @@ dataloader@^1.4.0:
   resolved "https://registry.npmjs.org/dataloader/-/dataloader-1.4.0.tgz#bca11d867f5d3f1b9ed9f737bd15970c65dff5c8"
   integrity sha512-68s5jYdlvasItOJnCuI2Q9s4q98g0pCyL3HrcKJu8KNugUl8ahgmZYg38ysLTgQjjXX3H8CJLkAvWrclWfcalw==
 
-[email protected]:
-  version "4.1.0"
-  resolved "https://registry.npmjs.org/date-fns/-/date-fns-4.1.0.tgz#64b3d83fff5aa80438f5b1a633c2e83b8a1c2d14"
-  integrity sha512-Ukq0owbQXxa/U3EGtsdVBkR1w7KOQ5gIBqdH2hkvknzZPYvBxb/aa6E8L7tmjFtkwZBu3UXBbjIgPo/Ez4xaNg==
-
 date-fns@^1.27.2:
   version "1.30.1"
   resolved "https://registry.npmjs.org/date-fns/-/date-fns-1.30.1.tgz#2e71bf0b119153dbb4cc4e88d9ea5acfb50dc05c"