add qt 5.12.10

Author: darkmattercoder

Diff for: .travis.yml

@@ -25,6 +25,7 @@ env:
     - QT_VERSION_MAJOR=5 QT_VERSION_MINOR=13 QT_VERSION_PATCH=2 QT_DOWNLOAD_BRANCH=official_releases QT_TARBALL_NAMING_SCHEME=everywhere CI_BUILD=2 CORE_COUNT=2
     - QT_VERSION_MAJOR=5 QT_VERSION_MINOR=13 QT_VERSION_PATCH=1 QT_DOWNLOAD_BRANCH=official_releases QT_TARBALL_NAMING_SCHEME=everywhere CI_BUILD=2 CORE_COUNT=2
     - QT_VERSION_MAJOR=5 QT_VERSION_MINOR=13 QT_VERSION_PATCH=0 QT_DOWNLOAD_BRANCH=official_releases QT_TARBALL_NAMING_SCHEME=everywhere CI_BUILD=2 CORE_COUNT=2
+    - QT_VERSION_MAJOR=5 QT_VERSION_MINOR=12 QT_VERSION_PATCH=10 QT_DOWNLOAD_BRANCH=official_releases QT_TARBALL_NAMING_SCHEME=everywhere CI_BUILD=2 CORE_COUNT=2
     - QT_VERSION_MAJOR=5 QT_VERSION_MINOR=12 QT_VERSION_PATCH=9 QT_DOWNLOAD_BRANCH=official_releases QT_TARBALL_NAMING_SCHEME=everywhere CI_BUILD=2 CORE_COUNT=2
     - QT_VERSION_MAJOR=5 QT_VERSION_MINOR=12 QT_VERSION_PATCH=8 QT_DOWNLOAD_BRANCH=official_releases QT_TARBALL_NAMING_SCHEME=everywhere CI_BUILD=2 CORE_COUNT=2
     - QT_VERSION_MAJOR=5 QT_VERSION_MINOR=12 QT_VERSION_PATCH=7 QT_DOWNLOAD_BRANCH=official_releases QT_TARBALL_NAMING_SCHEME=everywhere CI_BUILD=2 CORE_COUNT=2