Build Release config so .ipa bundle id matches source metadata

Debug config produces com.voidlink.tf.debug10.iOS, which mismatches the
com.voidlink.tf.iOS declared in VoidLink.json, so SideStore rejects the
install. Release produces the matching com.voidlink.tf.iOS.

.gitea/workflows/build.yml

@@ -31,10 +31,12 @@ jobs:
         run: |
           # Build the app (no signing — SideStore signs on-device).
           # VoidLink's scheme is auto-generated from the VoidLink target.
+          # Release config → bundle id com.voidlink.tf.iOS (Debug uses
+          # com.voidlink.tf.debug10.iOS), so the .ipa matches the metadata.
           xcodebuild \
             -scheme VoidLink \
             -sdk iphoneos \
-            -configuration Debug \
+            -configuration Release \
             archive \
             -archivePath $PWD/build/VoidLink.xcarchive \
             CODE_SIGN_IDENTITY="" \