update crt to v0.10.1 (#149)

TingDaoK · web-flow · commit 4fc97e24f199 · 2020-08-28T15:59:54.000-07:00
from v0.8.12 to v0.10.1
includes:
- API CHANGE: awscrt.auth.AwsSigningConfig.signed_body_value is now a string instead of an enum.
- API CHANGE: Added check for iOS platform
- BUGFIX: Fixes possible crash If the underlying http_message get destroyed before the destructor of HttpMessage. (which was included by v0.10.0, added it to release note here)
- BUGFIX: Fixes a crash when shutting down an mqtt connection with an incomplete request with no callback from aws-c-mqtt

Co-authored-by: Dengke Tang &lt;dengket@amazon.com&gt;
diff --git a/aws-common-runtime/aws-crt-cpp b/aws-common-runtime/aws-crt-cpp
@@ -1 +1 @@
-Subproject commit a40c450b1135acbb9b74f8790c36b6c9a9672346
+Subproject commit 42373ebc1ea5b6acc996fe1776209051ad0dd9f2
