chore(runway): cherry-pick fix: Sanitize gas values before transaction updater functions (#15699)

Author: runway-github[bot]

app/components/Views/confirmations/components/confirm/confirm-component.test.tsx

@@ -87,6 +87,9 @@ jest.mock('../../../../../core/Engine', () => ({
         },
       },
     },
+    TransactionController: {
+      getTransactions: jest.fn().mockReturnValue([]),
+    },
   },
   controllerMessenger: {
     subscribe: jest.fn(),

app/components/Views/confirmations/components/info-root/info-root.test.tsx

@@ -44,6 +44,9 @@ jest.mock('../../../../../core/Engine', () => ({
         },
       },
     },
+    TransactionController: {
+      getTransactions: jest.fn().mockReturnValue([]),
+    },
   },
   controllerMessenger: {
     subscribe: jest.fn(),