Update SwiftSnapshotTesting

This includes [this fix](pointfreeco/swift-snapshot-testing#585) which should solve some of the flaky test failures we've been seeing lately, which made test retries also fail.
We couldn't update to 1.10.0 because it dropped support for iOS 12.0, but that was fixed in pointfreeco/swift-snapshot-testing#698

Author: NachoSoto

RevenueCat.xcodeproj/project.pbxproj

@@ -4169,8 +4169,8 @@
 			isa = XCRemoteSwiftPackageReference;
 			repositoryURL = "https://github.com/pointfreeco/swift-snapshot-testing";
 			requirement = {
-				kind = exactVersion;
-				version = 1.9.0;
+				kind = upToNextMajorVersion;
+				minimumVersion = 1.11.0;
 			};
 		};
 /* End XCRemoteSwiftPackageReference section */