inconsistent space in postings and optional space in posting cost #1044

Job	Run time
frontend-style-check	18s
frontend-build	32s
test (ubuntu-latest, stable, default)	46s
test (ubuntu-latest, stable, plugin_runtime)	45s
wasm-test	44s
test (windows-latest, stable, default)	2m 9s
clippy-check	24s
test (windows-latest, stable, plugin_runtime)	2m 5s
formatter	13s
test (macOS-latest, stable, default)	1m 42s
test (macOS-latest, stable, plugin_runtime)	53s
typo-checker	4s
coverage	0s
	10m 35s

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