feat: update bun version (#745)

.github/workflows/build-ios.yml

@@ -30,8 +30,7 @@ jobs:
       - name: 🍞 Setup Bun
         uses: oven-sh/setup-bun@735343b667d3e6f658f44d0eca948eb6282f2b76 # v2.0.2
         with:
-          # @todo: update to 1.x once this is fixed: https://github.com/streamyfin/streamyfin/pull/690#discussion_r2089749689
-          bun-version: '1.2.13'
+          bun-version: '1.2.15'
 
       - name: 💾 Cache Bun dependencies
         uses: actions/cache@5a3ec84eff668545956fd18022155c47e93e2684 # v4
@@ -67,5 +66,5 @@ jobs:
         with:
           name: streamyfin-ipa-${{ github.sha }}-${{ env.DATE_TAG }}
           path: |
-            ios/app/build/outputs/ipa/release/*.ipa
+            build-*.ipa
           retention-days: 7