Warn about small amounts of MB, not GB #9311

Job	Run time
check-codeql-versions	49s
analyze-actions	1m 4s
analyze-javascript (ubuntu-22.04, linked)	4m 4s
analyze-javascript (windows-2019)	7m 1s
analyze-javascript (ubuntu-20.04)	4m 17s
analyze-javascript (ubuntu-22.04)	3m 51s
analyze-javascript (macos-13)	7m 15s
analyze-javascript (windows-2019, linked)	6m 23s
analyze-javascript (windows-2022)	6m 9s
analyze-javascript (macos-13, linked)	8m 48s
analyze-javascript (ubuntu-20.04, linked)	3m 57s
analyze-javascript (macos-14)	3m 54s
analyze-javascript (windows-2022, linked)	6m 3s
analyze-javascript (macos-14, linked)	5m 26s
	1h 9m 1s

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