ci: Integrate "server" into monorepo setup

Author: maxreichmann

.gitignore

@@ -55,9 +55,12 @@ yarn.lock
 deploy_key
 
 # Custom directories
-test/tmp/
+**/test/tmp/
 jsdocs/
 site/
 
 # Custom files
 docs/pages/CLI.md
+
+# Needed for packages/server
+!**/test/fixtures/**/node_modules