Update .gitlab-ci.yml

.gitlab-ci.yml

@@ -45,7 +45,7 @@ pages:
     # [1] (xpath) extract the line-rate attribute out of the xml file, uses xpath, so 'libxml-xpath-perl' has to be installed on the runner
     # [2] (grep)  get rid of the attribute text so only the actual number remains
     # [3] (awk)   multiply the value (0..1) to get the need percent value
-    - {xpath -q -e '/coverage/@line-rate'  usgs-api/target/site/cobertura/coverage.xml | grep -o '[[:digit:]]\.[[:digit:]]\{1,\}' | awk '{print "Coverage: " $0*100}'}
+    - "xpath -q -e '/coverage/@line-rate'  usgs-api/target/site/cobertura/coverage.xml | grep -o '[[:digit:]]\.[[:digit:]]\{1,\}' | awk '{print "Coverage: " $0*100}'"
     - mv usgs-api/target/site/cobertura/ public/
   coverage: '/Coverage: \d+\.\d+/'
   artifacts: