🏗Build: Use docker images from docker hub [Travis-CI]

- github docker repository doesn't support the multi-architecture images, thus docker hub shall be used

.travis.yml

@@ -44,9 +44,8 @@ matrix:
     env: QT=latestDistroOfficial RELEASE=stable DISTRO=fedora DEB=no
 
 install:
-  - '[ "$TRAVIS_OS_NAME" != linux ] || docker login docker.pkg.github.com --username vookimedlo --password "$packages_read_token"'
-  - '[ "$TRAVIS_OS_NAME" != linux ] || docker pull docker.pkg.github.com/vookimedlo/docker-images/"$DISTRO"-qt:"$QT"_"$CC"_"$RELEASE"'
-  - '[ "$TRAVIS_OS_NAME" != linux ] || docker run -d --name linux_docker --rm -ti docker.pkg.github.com/vookimedlo/docker-images/"$DISTRO"-qt:"$QT"_"$CC"_"$RELEASE" bash'
+  - '[ "$TRAVIS_OS_NAME" != linux ] || docker pull vookimedlo/"$DISTRO"-qt:"$QT"_"$CC"_"$RELEASE"'
+  - '[ "$TRAVIS_OS_NAME" != linux ] || docker run -d --name linux_docker --rm -ti vookimedlo/"$DISTRO"-qt:"$QT"_"$CC"_"$RELEASE" bash'
   - '[ "$TRAVIS_OS_NAME" != linux ] || ([ "$DISTRO" != ubuntu ] && [ "$DISTRO" != debian ]) || docker exec linux_docker apt-get update -qq'
   - '[ "$TRAVIS_OS_NAME" != linux ] || ([ "$DISTRO" != ubuntu ] && [ "$DISTRO" != debian ]) || docker exec linux_docker apt-get -y install libraw-dev'
   - '[ "$TRAVIS_OS_NAME" != linux ] || [ "$DISTRO" != fedora ] || docker exec linux_docker yum -y install LibRaw LibRaw-devel'