Update setup.cfg

Author: lzchen

instrumentation/opentelemetry-instrumentation-system-metrics/setup.cfg

@@ -40,8 +40,8 @@ package_dir=
     =src
 packages=find_namespace:
 install_requires =
-    opentelemetry-api == 1.10.0
-    opentelemetry-sdk == 1.10.0
+    opentelemetry-api ~= 1.10.0
+    opentelemetry-sdk ~= 1.10.0
 
 [options.extras_require]
 test =