chore: remove rewards season 1 e2e tests (MetaMask#25344)

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## **Description**
https://consensyssoftware.atlassian.net/browse/RWDS-942
Remove e2e tests for Rewards season 1
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## **Related issues**

Fixes:

## **Manual testing steps**

```gherkin
Feature: my feature name

  Scenario: user [verb for user action]
    Given [describe expected initial app state]

    When user [verb for user action]
    Then [describe expected outcome]
```

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## **Pre-merge author checklist**

- [x] I've followed [MetaMask Contributor
Docs](https://github.com/MetaMask/contributor-docs) and [MetaMask Mobile
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## **Pre-merge reviewer checklist**

- [x] I've manually tested the PR (e.g. pull and build branch, run the
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<!-- CURSOR_SUMMARY -->
---

> [!NOTE]
> **Low Risk**
> Low risk since this only deletes E2E test code and CI jobs; primary
impact is reduced automated coverage for Rewards.
> 
> **Overview**
> Removes the Rewards Season 1 E2E coverage by deleting the Rewards
smoke spec, its mock server fixtures, and related page objects.
> 
> Updates smoke-test infrastructure to drop the `SmokeRewards` tag and
stop scheduling `rewards-*-smoke` jobs in the iOS/Android GitHub Actions
workflows (including removing them from the reporting job dependencies).
> 
> <sup>Written by [Cursor
Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit
54f68a9. This will update automatically
on new commits. Configure
[here](https://cursor.com/dashboard?tab=bugbot).</sup>
<!-- /CURSOR_SUMMARY -->

Author: sophieqgu

.github/workflows/run-e2e-smoke-tests-android.yml

@@ -163,22 +163,6 @@ jobs:
       changed_files: ${{ inputs.changed_files }}
     secrets: inherit
 
-  rewards-android-smoke:
-    if: contains(fromJson(inputs.selected_tags), 'ALL') || contains(fromJson(inputs.selected_tags), 'SmokeRewards')
-    strategy:
-      matrix:
-        split: [1]
-      fail-fast: false
-    uses: ./.github/workflows/run-e2e-workflow.yml
-    with:
-      test-suite-name: rewards-android-smoke-${{ matrix.split }}
-      platform: android
-      test_suite_tag: 'SmokeRewards'
-      split_number: ${{ matrix.split }}
-      total_splits: 1
-      changed_files: ${{ inputs.changed_files }}
-    secrets: inherit
-
   card-android-smoke:
     if: contains(fromJson(inputs.selected_tags), 'ALL') || contains(fromJson(inputs.selected_tags), 'SmokeCard')
     strategy:
@@ -241,7 +225,6 @@ jobs:
       - network-expansion-android-smoke
       - confirmations-android-smoke
       - prediction-market-android-smoke
-      - rewards-android-smoke
       - card-android-smoke
       - ramps-android-smoke
       - multichain-api-android-smoke

.github/workflows/run-e2e-smoke-tests-ios.yml

@@ -163,22 +163,6 @@ jobs:
       changed_files: ${{ inputs.changed_files }}
     secrets: inherit
 
-  rewards-ios-smoke:
-    if: contains(fromJson(inputs.selected_tags), 'ALL') || contains(fromJson(inputs.selected_tags), 'SmokeRewards')
-    strategy:
-      matrix:
-        split: [1]
-      fail-fast: false
-    uses: ./.github/workflows/run-e2e-workflow.yml
-    with:
-      test-suite-name: rewards-ios-smoke-${{ matrix.split }}
-      platform: ios
-      test_suite_tag: 'SmokeRewards'
-      split_number: ${{ matrix.split }}
-      total_splits: 1
-      changed_files: ${{ inputs.changed_files }}
-    secrets: inherit
-
   card-ios-smoke:
     if: contains(fromJson(inputs.selected_tags), 'ALL') || contains(fromJson(inputs.selected_tags), 'SmokeCard')
     strategy:
@@ -241,7 +225,6 @@ jobs:
       - network-abstraction-ios-smoke
       - network-expansion-ios-smoke
       - prediction-market-ios-smoke
-      - rewards-ios-smoke
       - card-ios-smoke
       - ramps-ios-smoke
       - multichain-api-ios-smoke

e2e/pages/Rewards/RewardsActivityTabView.ts

@@ -46,11 +46,6 @@ const smokeTags = {
     description:
       'Tests MetaMask Card integration for crypto-to-fiat spending. Covers the Card home screen display showing card status and balance, the Add Funds button with Deposit and Swap funding options, and Advanced Card Management which opens the external card dashboard in the browser. Tests the Card navbar button for quick navigation to Card home. Validates card-related analytics events: Card Button Viewed, Card Home Clicked, Card Add Funds Clicked, and Card Advanced Management Clicked. The Card feature is controlled by experimental feature flags. Integrates with SmokeTrade for funding via swaps.',
   },
-  smokeRewards: {
-    tag: 'SmokeRewards:',
-    description:
-      'Tests the MetaMask Rewards incentive program. Covers the rewards opt-in onboarding flow with its multi-screen carousel, claiming sign-up bonuses, displaying reward tier levels (e.g., Level 1 "Origin"), and showing earned points balance. Tests the Activity tab displaying reward-earning actions including sign-up bonuses, perpetuals trading rewards, swap rewards, and referral activities. Note: Tests are currently skipped pending rewards system stabilization. When enabled, integrates with SmokeTrade for trading reward triggers.',
-  },
   smokePerps: {
     tag: 'SmokePerps:',
     description:
@@ -111,7 +106,6 @@ const SmokeTrade = (testName) => `${smokeTags.smokeTrade.tag} ${testName}`;
 const SmokeWalletPlatform = (testName) =>
   `${smokeTags.smokeWalletPlatform.tag} ${testName}`;
 const SmokeCard = (testName) => `${smokeTags.smokeCard.tag} ${testName}`;
-const SmokeRewards = (testName) => `${smokeTags.smokeRewards.tag} ${testName}`;
 const SmokePerps = (testName) => `${smokeTags.smokePerps.tag} ${testName}`;
 const SmokeRamps = (testName) => `${smokeTags.smokeRamps.tag} ${testName}`;
 const SmokeMultiChainAPI = (testName) =>
@@ -154,7 +148,6 @@ export {
   SmokeTrade,
   SmokeWalletPlatform,
   SmokeCard,
-  SmokeRewards,
   SmokePerps,
   SmokeRamps,
   SmokeMultiChainAPI,