ci: use gcovr 5.0 to generate code coverage reports

Change-Id: I680b476bb93cffff389071437e7a818f16b6334d
diff --git a/.jenkins.d/00-deps.sh b/.jenkins.d/00-deps.sh
index 3faaf09..304a19a 100755
--- a/.jenkins.d/00-deps.sh
+++ b/.jenkins.d/00-deps.sh
@@ -35,7 +35,8 @@
 
     case $JOB_NAME in
         *code-coverage)
-            sudo apt-get -qy install gcovr lcov
+            sudo apt-get -qy install lcov python3-pip
+            pip3 install --user --upgrade --upgrade-strategy=eager 'gcovr~=5.0'
             ;;
         *Docs)
             sudo apt-get -qy install python3-pip