Fix #3404: Bump rewards library to 1.21.x

Client/Frontend/Browser/BrowserViewController.swift

@@ -209,7 +209,6 @@ class BrowserViewController: UIViewController {
                 Preferences.Rewards.rewardsToggledOnce.value = true
             }
             // Update defaults
-            rewards.ads.adsPerDay = 2
             rewards.ledger.minimumVisitDuration = 8
             rewards.ledger.minimumNumberOfVisits = 1
             rewards.ledger.allowUnverifiedPublishers = false
@@ -223,7 +222,6 @@ class BrowserViewController: UIViewController {
         didInit()
 
         rewards.delegate = self
-        rewards.createWalletIfNeeded()
     }
 
     static func legacyWallet(for config: BraveRewardsConfiguration) -> BraveLedger? {

Client/Frontend/Browser/BrowserViewController/BVC+Rewards.swift

@@ -284,7 +284,7 @@ extension Tab {
             if faviconURL == nil {
                 log.warning("No favicon found in \(self) to report to rewards panel")
             }
-            rewards.reportLoadedPage(url: url, faviconUrl: faviconURL, tabId: self.rewardsId, html: htmlBlob ?? "", adsInnerText: classifierText)
+            rewards.reportLoadedPage(url: url, redirectionURLs: [], faviconUrl: faviconURL, tabId: self.rewardsId, html: htmlBlob ?? "", adsInnerText: classifierText)
         }
     }
 

package.json

@@ -14,7 +14,7 @@
     "page-metadata-parser": "^1.1.3",
     "readability": "github:mozilla/readability#b9f47bcc8d3c223cabe2dec6a42eeb3bd778d85c",
     "webpack-cli": "^3.3.10",
-    "brave-core-ios": "https://github.com/brave/brave-browser/releases/download/v1.19.93/brave-core-ios-1.19.93.tgz"
+    "brave-core-ios": "https://github.com/brave/brave-browser/releases/download/v1.21.76/brave-core-ios-1.21.76.tgz"
   },
   "devDependencies": {
     "babel-core": "^6.26.3",