CI: run unit tests on ubuntu-armv7 again

.github/workflows/ci_linux_ubuntu_armv7.yml

@@ -69,24 +69,11 @@ jobs:
                   mkdir build
                   cd build
 
-                  dpkg -L libocct-data-exchange-dev | grep so
-                  dpkg -L libocct-data-exchange-dev | grep cmake
-
                   cmake .. -DMayo_BuildTests=ON -DMayo_BuildPluginAssimp=ON
                   cmake --build . --config Release --parallel `nproc`
 
-                  #
                   # Execute Unit Tests
-                  # Note: for some unknown reason unit tests are crashing for armv7(on very first test)
-                  #       so just execute them for aarch64
-                  #
-                  if [ $RUN_ARCH_NAME = 'aarch64' ]; then
-
-                  # Start X11 display server
+                  #     Note: for some unknown reason unit tests are crashing for armv7(on very first test)
                   Xvfb $DISPLAY -screen 0 1280x1024x24 &
                   sleep 5s
                   ./mayo --runtests
-
-                  else
-                      echo "NOTE: unit tests skipped, they need to be fixed for this architecture"
-                  fi