Remove some boilerplate which is not needed anymore as we exit earlier

Author: Michael Vasseur

.github/jobs/unit-tests.sh

@@ -37,15 +37,10 @@ set +e
 php $phpcov webapp/bin/phpunit -c webapp/phpunit.xml.dist webapp/tests/$unittest --log-junit ${DIR}/unit-tests.xml --colors=never $pcov > "$ARTIFACTS"/phpunit.out
 UNITSUCCESS=$?
 set -e
-CNT=0
 if [ $CODECOVERAGE -eq 1 ]; then
     CNT=$(sed -n '/Generating code coverage report/,$p' "$ARTIFACTS"/phpunit.out | grep -v DoctrineTestBundle | grep -cv ^$)
-    FILE=deprecation.txt
-    sed -n '/Generating code coverage report/,$p' "$ARTIFACTS"/phpunit.out > ${DIR}/$FILE
-    if [ $CNT -le 32 ]; then
-        STATE=success
-    else
-        STATE=failure
+    if [ $CNT -gt 32 ]; then
+        UNITSUCCESS=1
     fi
 fi
 cp webapp/var/log/test.log "$ARTIFACTS"/test.log