[tarantool-patches] [PATCH] build: update curl submodule to 7.66.0

[Alexander Turenko]

The submodule was on 7.65.3 version. This update closes two security
problems:

https://curl.haxx.se/docs/CVE-2019-5482.html
https://curl.haxx.se/docs/CVE-2019-5481.html

See also curl-7.66.0 release notes:

https://curl.haxx.se/changes.html#7_66_0

Fixes #4502.
---

https://github.com/tarantool/tarantool/issues/4502
https://github.com/tarantool/tarantool/commits/Totktonada/gh-4502-update-curl-submodule-full-ci

CI fail on GCC LTO job, it is due to
https://github.com/tarantool/tarantool/issues/4512

There were several fails that looks unrelated, but they disappears after
jobs restarting. I gave the list to Alexander Tikhonov to verify whether
all those flaky fails are known.

 third_party/curl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/third_party/curl b/third_party/curl
index aa73eb47b..9cd755e1d 160000
--- a/third_party/curl
+++ b/third_party/curl
@@ -1 +1 @@
-Subproject commit aa73eb47bc8583070734696b25b34ad54c2c1f5e
+Subproject commit 9cd755e1d768bbf228e7c9faf223b7459f7e0105
-- 
2.22.0