Revert "netd_integration_test - temporarily disable namespace tests"

This reverts commit 85ccb50075dcc659e8b2b44c8c067c20d188ee19.

Reason for revert: finally passed on aosp master...

Test: treehugger
Bug: 144061615
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: I22947f4c91e1ad2c338938fc1aaa66f1c0e1dcea
1 file changed