feat(gradebook): keep-highest N for equal-mode tabs + pin expanded rows#8438

LWS49 wants to merge 2 commits into

lws49/feat-gradebook-exportCoursemology/coursemology2:lws49/feat-gradebook-exportfrom

lws49/feat-gradebook-weighted-view-pin-expanded-and-add-keep-nCoursemology/coursemology2:lws49/feat-gradebook-weighted-view-pin-expanded-and-add-keep-nCopy head branch name to clipboard