another fix to TestLibraryIndirect.py

(cherry picked from commit a76bd63)

Author: kastiglione

lldb/test/API/lang/swift/implementation_only_imports/library_indirect/TestLibraryIndirect.py

@@ -116,6 +116,6 @@ def cleanup():
             "wrapped = 0x",
             "other = 10",
             "(Int) simple = 1"])
-        self.expect("e container", substrs=["(SomeLibrary.ContainsTwoInts)", "(wrapped = 0x", ", other = 10"])
+        self.expect("e container", substrs=["(SomeLibrary.ContainsTwoInts)", "wrapped = 0x", "other = 10"])
         self.expect("e container.wrapped", substrs=["(SomeLibrary.BoxedTwoInts)", "0x", "{}"])
         self.expect("e container.wrapped.value", error=True, substrs=["value of type 'BoxedTwoInts' has no member 'value'"])