(DOC) Correct the known issue fix for the inbuilt templates #864

Job	Run time
spec (ruby 3.2) / spec	44s
spec (ruby 2.7) / spec	56s
acceptance (ruby 3.2 \| ubuntu-latest) / acceptance	12m 47s
acceptance (ruby 3.2 \| windows-2019) / acceptance	32m 46s
acceptance (ruby 2.7 \| windows-2019) / acceptance	28m 33s
acceptance (ruby 2.7 \| ubuntu-latest) / acceptance	13m 30s
	1h 29m 16s

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