UI: Always show the scaling events accordion

[DingoEatingFuzz]

@lgfa29 and @drewbailey both independently suggested this change, and that's good enough justification for me.

[github-actions]

Ember Asset Size action

As of 3c8a7d3

Files that got Smaller 🎉:

File	raw	gzip
nomad-ui.js	-41 B	+6 B

Files that stayed the same size 🤷‍:

File	raw	gzip
vendor.js	0 B	0 B
nomad-ui.css	0 B	0 B
vendor.css	0 B	0 B

[github-actions]

Ember Test Audit comparison

	master	3c8a7d3	change
passes	1381	1381	0
failures	0	0	0
flaky	0	0	0
duration	6m 54s 425ms	6m 10s 088ms	-44s 337ms

[backspace]

You could change the test name to no longer say “a timeline is shown instead of an accordion” but 👍🏻👍🏻😀

[DingoEatingFuzz]

I updated the test name 🙈

[github-actions]

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