types-requests, types-influxdb-client: add note to the PyPI readme about the urllib3 pin (#10839)

stubs/influxdb-client/METADATA.toml

@@ -3,6 +3,13 @@ upstream_repository = "https://github.com/influxdata/influxdb-client-python"
 # requires a version of urllib3 with a py.typed file
 requires = ["urllib3>=2"]
 
+extra_description = """\
+    Note: `types-influxdb-client` has required `urllib3>=2` since v1.37.0.1. \
+    If you need to install `types-influxdb-client` into an environment \
+    that must also have `urllib3<2` installed into it, \
+    you will have to use `types-influxdb-client<1.37.0.1`.\
+    """
+
 [tool.stubtest]
 extras = ["extra"]
 stubtest_requirements = ["aiohttp"]