pass build envs to cover script

Author: justadudewhohacks

ci/cover/cover.sh

@@ -1,4 +1,4 @@
 #!/bin/sh
 image=opencv4nodejs-ci:$1-node$2-with-coverage
 docker build -t $image -f ./Dockerfile --build-arg TAG=$1 --build-arg NODE_MAJOR_VERSION=$2 ../../
-docker run -v $PWD/coverage-report:/test/coverage-report $image
+docker run -v $PWD/coverage-report:/test/coverage-report -e OPENCV_VERSION=$OPENCV_VERSION -e TEST_MODULE_LIST=$TEST_MODULE_LIST $image