Use major number in comparison too

Author: ocelotl

opentelemetry-api/src/opentelemetry/util/_importlib_metadata.py

@@ -19,7 +19,7 @@
 
 from sys import version_info
 
-if version_info.minor < 10:
+if version_info < (3, 10):
 
     # pylint: disable=import-error
     from importlib_metadata import version  # type: ignore

opentelemetry-api/tests/util/test__importlib_metadata.py

@@ -30,7 +30,7 @@ def test_dependencies(self):
         # pylint: disable=import-outside-toplevel
         # pylint: disable=unused-import
         # pylint: disable=import-error
-        if version_info.minor < 10:
+        if version_info < (3, 10):
             try:
                 import importlib_metadata  # type: ignore