Don't build @glimmer/debug, as no package should be using it during publish-time

[NullVoxPopuli]

An experiment

A way to test if certain text makes it in to dists:

ag --unrestricted --file-search-regex "dist/dev/index\\.js" "debugSlice\(" 

[github-actions]

duration phase no difference [-25ms to 110ms]
renderEnd phase no difference [-1ms to 2ms]
render1000Items1End phase no difference [-2ms to 15ms]
clearItems1End phase no difference [-3ms to 2ms]
render1000Items2End phase no difference [0ms to 15ms]
clearItems2End phase no difference [-1ms to 1ms]
render5000Items1End phase no difference [-1ms to 39ms]
clearManyItems1End phase estimated regression +4ms [2ms to 7ms] OR +1.8% [0.74% to 2.87%]
render5000Items2End phase no difference [-34ms to 22ms]
clearManyItems2End phase no difference [0ms to 4ms]
render1000Items3End phase no difference [-22ms to 4ms]
append1000Items1End phase no difference [-11ms to 29ms]
append1000Items2End phase estimated regression +13ms [1ms to 22ms] OR +1.72% [0.18% to 3%]
updateEvery10thItem1End phase no difference [0ms to 0ms]
updateEvery10thItem2End phase no difference [0ms to 0ms]
selectFirstRow1End phase no difference [0ms to 0ms]
selectSecondRow1End phase no difference [0ms to 0ms]
removeFirstRow1End phase no difference [-1ms to 0ms]
removeSecondRow1End phase no difference [0ms to 0ms]
swapRows1End phase no difference [0ms to 0ms]
swapRows2End phase no difference [-1ms to 0ms]
clearItems4End phase no difference [-1ms to 2ms]
paint phase no difference [0ms to 0ms]

[23:24:53] Generating Benchmark Reports [started]
[23:25:01] Generating Benchmark Reports [completed]

Benchmark Reports    

JSON: /home/runner/work/glimmer-vm/glimmer-vm/tracerbench-results/compare.json

PDF: /home/runner/work/glimmer-vm/glimmer-vm/tracerbench-results/artifact-1.pdf

HTML: /home/runner/work/glimmer-vm/glimmer-vm/tracerbench-results/artifact-1.html