Allow third party cookies in the captive portal login app.

Fix: 73909651
Test: Captive portal login app still works
Change-Id: I3ffda92e7d764ea9957df1a5408839cf10a26be5
Merged-In: I0174124cad9c108a26594b0ddd6162ca3ea6e68d
(cherry picked from commit c3c95bab8ec7f3ef4e7649b5d24ea6525a407c44)
1 file changed