Ignore all tests in IpSecManagerTunnelTest with instant apps

Test runner will crash while tring to get test network service
in IpSecManagerTunnelTest. Because MANAGE_TEST_NETWORKS
permission can't be granted to instant apps. So ignore all tests
in this file.

Bug: 133399750
Test: atest CtsNetTestCases --instant

Change-Id: I31b7e12a5a0021185851ba4435a6c42d457f34b6
Merged-In: Ia18c6bfe791692f8835b127adf734ce3d2a4ba95
Merged-In: I697333a7a64d794208d80112bdc1d1e50c5d2b56
Merged-In: I31b7e12a5a0021185851ba4435a6c42d457f34b6
(cherry picked from commit eb29c90465bc7ee89fac4ded00b6354b55fb5a8c)
1 file changed
tree: ed30c084aa1196ce717e9fae10183a43dfb45e69
  1. tests/