Update workflow for swift-snapshot-testing (#230)

Author: trevor-e

.github/workflows/ios_emerge_upload_snapshots.yml

@@ -5,7 +5,7 @@ on:
     branches: [main]
   pull_request:
     branches: [main]
-    paths: [ios/**]
+    paths: [ios/**, .github/workflows/ios*]
 
 jobs:
   build:
@@ -35,3 +35,34 @@ jobs:
         run: bundle exec fastlane ios build_upload_emerge_snapshot
         env:
           EMERGE_API_TOKEN: ${{ secrets.EMERGE_API_KEY }}
+  upload_snapshots:
+    runs-on: ubuntu-latest
+
+    defaults:
+      run:
+        working-directory: ./ios
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Ruby setup
+        uses: ruby/setup-ruby@v1
+        with:
+          ruby-version: 3.2.5
+          bundler-cache: true
+
+      - name: Setup gems
+        run: gem install emerge
+
+      - name: Upload snapshots
+        env:
+          EMERGE_API_TOKEN: ${{ secrets.EMERGE_API_KEY }}
+        run: |
+          emerge upload snapshots \
+            --name "HackerNews Swift-Snapshot-Testing" \
+            --id "com.emerge.hn.Hacker-News.swiftsnapshottesting" \
+            --repo-name "EmergeTools/hackernews" \
+            --client-library swift-snapshot-testing \
+            --project-root . \
+            --debug