Merge pull request #2594 from 3405691582/CFArray_ShouldGuardSwiftDeployment

[CF] Add missing DEPLOYMENT_RUNTIME_SWIFT guard.

Author: compnerd

CoreFoundation/Collections.subproj/CFArray.c

@@ -971,8 +971,10 @@ void CFArraySortValues(CFMutableArrayRef array, CFRange range, CFComparatorFunct
         result = CF_OBJC_CALLV((NSMutableArray *)array, isKindOfClass:[NSMutableArray class]);
         immutable = !result;
     } else if (CF_IS_SWIFT(CFArrayGetTypeID(), array)) {
+#if DEPLOYMENT_RUNTIME_SWIFT
         Boolean result = __CFSwiftBridge.NSArray.isSubclassOfNSMutableArray(array);
         immutable = !result;
+#endif
     } else if (__kCFArrayImmutable == __CFArrayGetType(array)) {
         immutable = true;
     }