fix failing tests for docs and py312-asgi (#4620)

* fix ci

Signed-off-by: emdneto <9735060+emdneto@users.noreply.github.com>

* fix again

Signed-off-by: emdneto <9735060+emdneto@users.noreply.github.com>

---------

Signed-off-by: emdneto <9735060+emdneto@users.noreply.github.com>

Author: emdneto

docs/nitpick-exceptions.ini

@@ -46,6 +46,7 @@ py-class=
     psycopg.AsyncConnection
     ObjectProxy
     wrapt.proxies.ObjectProxy
+    _wrappers.ObjectProxy
     fastapi.applications.FastAPI
     starlette.applications.Starlette
     _contextvars.Token

instrumentation/opentelemetry-instrumentation-asgi/tests/test_asgi_middleware.py

@@ -323,10 +323,13 @@ def setUp(self):
 
         self.env_patch.start()
 
+    def tearDown(self):
+        self.env_patch.stop()
+        super().tearDown()
+
     def subTest(self, msg=..., **params):
         sub = super().subTest(msg, **params)
-        # Reinitialize test state to avoid state pollution
-        self.setUp()
+        self.memory_exporter.clear()
         return sub
 
     # Helper to assert exemplars presence across specified histogram metric names.