chore: update unit test versions

Author: gpeacock

tests/test_api.py

@@ -63,7 +63,7 @@ def getitem(d, key):
 
 class TestC2paSdk(unittest.TestCase):
     def test_version(self):
-        assert version() == "0.6.3"
+        assert version() == "0.7.1"
 
     def test_sdk_version(self):
         assert "c2pa-rs/" in sdk_version()

tests/test_unit_tests.py

@@ -25,7 +25,7 @@
 
 class TestC2paSdk(unittest.TestCase):
     def test_version(self):
-        self.assertIn("0.6.3", sdk_version())
+        self.assertIn("0.7.1", sdk_version())
 
 
 class TestReader(unittest.TestCase):