Update certificates to expire in 2029
Update certificates that expire on 2021, to prolong their validity,
to make tests pass three years ahead.
diff --git a/tests/data_files/test-ca-alt.key b/tests/data_files/test-ca-alt.key
index 84b8fab..7df19a0 100644
--- a/tests/data_files/test-ca-alt.key
+++ b/tests/data_files/test-ca-alt.key
@@ -1,27 +1,27 @@
-----BEGIN RSA PRIVATE KEY-----
-MIIEpQIBAAKCAQEAtnK4qxQhSmuSeMseIAvvz3tpJCKaE/0hL83n8SfLIjyZdl0F
-Q61BXpzQvFM8PO/92e7Vt7iynm5+fvkBFWA7c+RwFn3JNcMGpxhS+p6B8O6oEOWp
-OhzKIqTwoQ+2emymwUYMdiFSqCG2l4dEJieKpWmHPayhmWh/b5rOacD8A05UKp5v
-lXpxuk4RWo1i3i/zJb3BneKSxwFoy+kthNL1OVkEeq3r+x3vaXbQ/7yzt9Jzjyei
-bg6ftYAeVCJtfoz/VsPDrEFSRxsqe9vXbyLxInIKfDUjQVAbQWR6UlSTPgT5cyqV
-yFW4iO6VNNat8btJpXr3lMy9LRNJ/WE+biHHpwIDAQABAoIBAAT6+rmI0iPS7euo
-N8lOKhyy1LrsyuHyzf4dE9DMckob92B4x5UCXL91bmlFqGZNctOJJoJeY1nZ0FAt
-Ae+Qce8G9FxY0K5MBZl4G4PF4ewux522dzkj4gyyDfOHl0aeQqsR+3MaE8SNLwvR
-4HVeLPW4/L0dQkgKxzfHtQzD/N0mMW2/iywyiLYmvLBSHl3eZ+te0Q+5/JEm8fjU
-FkVytSvJ6Z/c5U2PR0N6ampVgB7X7Uf6nEhDJW21q+u85JC60ujIn7TEZKd4bfIM
-dMZF8LFczSzQ4mWISfhfRKVRew457tJalA/8qwg14jeggEuiDBE1FnR2f/JdHA9I
-e/VyrnkCgYEA32bBltrgz9V6Z1x9XD2+T2aot/u1XHORM7EPZJMA9gP4wMBcbyy8
-zdpGf1hrJX3JMoKBDy6Xty8Cs9WJytWUwfwd92Sz01It4XeLsIeqYBq51gjGN+Fp
-auw/8zifKdAEPMJXNhUX9sSuUz1LaT6wFI3vatWliliMPPbdgyoRmKMCgYEA0RIj
-+huEwNkHWEaj47aDafekpRoVs81IjUjrXx6c0cabco10YR+TPX9+dwmjV4O5Y2f2
-Ph+ivXlPiOpf7Psx0PFlMPawWeoKIZjKPR92bMiLDXC0uF9frTujKm7VRNbAVjFE
-7tvrVJnoDITSHMGXMui69o844klJUMwNpGFOcS0CgYEAkENaBiHIBU5VIgQvC+7v
-Q3UGxPCtmEsk3B2d1BO+DiBYdZiC2GQqdEBdQAUIBAjrcUunLfenj2qzMxBVT/+G
-dZJqg4SrP26VJEE/mrqxAiigEyBNaG6O1bZEQbsxxR2IbvgMu2b5t6gg7q3pUchi
-ipNxpSrcIK+3t/Ku7vGutUMCgYEAl5t0A1YZOk8nCFiRV/tt6FXwStlTi4L9bZbH
-N77XMTe4WaVCE3v2Jc5iQqf2juuyb+dfpUUDmipyBnMPBKZTRZUHMC5zS4BvwFUv
-sosyMUhrrV9hbaGbm993ProIZVblOpuXxS4sxLimkQ1v3/JyVjR1/310XoOOaszN
-x7nYTDECgYEAoLAWorWXzAO5GOAc3sf51dtTNnm2gJQ8v4FlJ0kWrjStUmb+aLR0
-20MCjIDuW/zWP5bVcD+pw8YW6UN0C5m45vTpUQgF59Ic1UMC+0H4z31N+QafaRfJ
-yk5Nd2sIrJSkwuI23CnEh5khhiNTE2zvgNaHs5vkJu57xDxjg0GH45k=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-----END RSA PRIVATE KEY-----