fixed another error in the ci

.gitlab-ci.yml

@@ -30,11 +30,11 @@ build_production:
         - cp _layouts/presentation_production.html _layouts/presentation.html
         - bundle exec jekyll build -d public
     variables:
-        quarter: yyqq
-        course: csep590b
+        quarter: 23sp
+        course: csep599w
         source_path: public
     only:
-        - CSEP590a-YYQQ
+        - QACCESS-23sp
     artifacts:
         paths:
             - public/