[ngrams] fixes to highlight

- Simplified reloads
- less boxes, more pure state
2 jobs for 563-dev-highlight-fixes in 0 seconds (queued for 62 minutes and 38 seconds)
latest
Status Job ID Name Coverage
  Test
failed #8021
deps

failed #8022
test

 
Name Stage Failure
failed
test Test There has been a timeout failure or the job got stuck. Check your timeout limits or try again
No job trace
failed
deps Test There has been a timeout failure or the job got stuck. Check your timeout limits or try again
No job trace