Reapply "Capacitor 8 — Step B: migrate iOS from CocoaPods to Swift Package Manager"

This reverts commit 166bea4314.

mobile/scripts/ios-patch.sh

@@ -123,46 +123,11 @@ if [ -f "$AD" ]; then
   node "$(dirname "$0")/inject-push.js" "$AD" || echo "  (push forwarding patch skipped — non-fatal)"
 fi
 
-# ── Pin LiveKit to 2.15.3 via its Git tag (stay on CocoaPods; no SPM migration) ─────────────────────
-# The CallKit audio-session coordination API (AudioManager.audioSession / setEngineAvailability) exists only
-# in LiveKit 2.1+, but the LiveKitClient CocoaPod PUBLISHED to trunk caps at 2.0.18 (2.1+ is SPM-only). The
-# repo still ships a VALID podspec at tag 2.15.3, and its deps (LiveKitWebRTC 144.7559.11 / LiveKitUniFFI
-# 0.0.6 / SwiftProtobuf) ARE on trunk — so we point the Podfile straight at the git tag. The NativeCall
-# podspec's `LiveKitClient ~> 2.0` is satisfied by 2.15.3 (2.15.3 ∈ [2.0, 3.0)). Idempotent (grep guard).
-PODFILE="mobile/ios/App/Podfile"
-if [ -f "$PODFILE" ]; then
-  if grep -q "client-sdk-swift.git" "$PODFILE"; then
-    echo "Podfile: LiveKitClient git pin already present"
-  else
-    ruby -e '
-      p = "mobile/ios/App/Podfile"
-      s = File.read(p)
-      # LiveKit 2.15.3 pulls two binary deps that are SPM-only (NOT on the CocoaPods CDN), so we pin each to
-      # its own repo podspec (neither has further deps):
-      #   * LiveKitUniFFI 0.0.6 — podspec has a :git source + prepare_command that downloads its xcframework, so :git works.
-      #   * LiveKitWebRTC 144.7559.11 — podspec has an :http source (release-zip), NOT in the git tree, so we
-      #     point at the podspec URL with :podspec (using :git would clone a repo with no xcframework and fail).
-      # SwiftProtobuf (the only other dep) resolves from the CDN normally.
-      pin = "  pod \x27LiveKitClient\x27, :git => \x27https://github.com/livekit/client-sdk-swift.git\x27, :tag => \x272.15.3\x27\n" +
-            "  pod \x27LiveKitUniFFI\x27, :git => \x27https://github.com/livekit/livekit-uniffi-xcframework.git\x27, :tag => \x270.0.6\x27\n" +
-            "  pod \x27LiveKitWebRTC\x27, :podspec => \x27https://raw.githubusercontent.com/livekit/webrtc-xcframework/144.7559.11/LiveKitWebRTC.podspec\x27\n"
-      if s =~ /target ["\x27]App["\x27] do\n/
-        s = s.sub(/target ["\x27]App["\x27] do\n/) { |m| m + pin }
-        File.write(p, s)
-        puts "Podfile: pinned LiveKitClient 2.15.3 + LiveKitUniFFI 0.0.6 + LiveKitWebRTC 144.7559.11"
-      else
-        STDERR.puts "WARN: could not find \"target App do\" in Podfile — LiveKit pin NOT applied"
-        exit 1
-      end
-    '
-  fi
-  grep -n "LiveKitClient" "$PODFILE" || true
-  # `npx cap sync` already ran `pod install` with the PRE-pin Podfile, leaving a Podfile.lock that pins
-  # LiveKitClient = 2.0.18 — which conflicts with the git-tag source we just injected ("could not find
-  # compatible versions … In snapshot (Podfile.lock): LiveKitClient (= 2.0.18)"). Drop the lock so the
-  # later "Install CocoaPods" step re-resolves cleanly against tag 2.15.3.
-  rm -f "mobile/ios/App/Podfile.lock" && echo "Removed stale Podfile.lock (cap-sync pinned 2.0.18)"
-fi
+# ── LiveKit under SPM (Capacitor 8) ─────────────────────────────────────────────────────────────────
+# LiveKit is now a proper Swift Package Manager dependency declared in the native-call plugin's Package.swift
+# (github.com/livekit/client-sdk-swift, exact 2.15.3) — SPM resolves it + its WebRTC/UniFFI/SwiftProtobuf
+# sub-packages at build time. So there is NO Podfile to patch here anymore (the old CocoaPods git-tag pin
+# hack is gone).
 
 echo "Info.plist patched:"
 "$PB" -c "Print :NSCameraUsageDescription" "$PLIST"