perf: Migrate example workspace to SPM and clean up CocoaPods references (#876)

Author: daniJimen

packages/example/ios/Runner.xcodeproj/project.pbxproj

@@ -59,13 +59,6 @@
 /* End PBXFrameworksBuildPhase section */
 
 /* Begin PBXGroup section */
-		5AF1CF50FEB2DDD24045D4DC /* Pods */ = {
-			isa = PBXGroup;
-			children = (
-			);
-			path = Pods;
-			sourceTree = "<group>";
-		};
 		9740EEB11CF90186004384FC /* Flutter */ = {
 			isa = PBXGroup;
 			children = (
@@ -85,7 +78,6 @@
 				9740EEB11CF90186004384FC /* Flutter */,
 				97C146F01CF9000F007C117D /* Runner */,
 				97C146EF1CF9000F007C117D /* Products */,
-				5AF1CF50FEB2DDD24045D4DC /* Pods */,
 			);
 			sourceTree = "<group>";
 		};