docs: fix npmExuceteTests documentation formatting issues (#5218) #925

Job	Run time
Start	9s
Build Piper	1m 17s
Build integration tests	13s
Run integration tests ("(TestCNBIntegrationBindings\|TestCNBIntegrationWrongBuilderProject\|TestCNB...	1m 27s
Run integration tests ("TestCNBIntegrationPreserveFiles\b")	1m 28s
Run integration tests ("TestCNBIntegrationNPMProject")	1m 56s
Run integration tests ("TestCNBIntegrationMultiImage")	2m 27s
Run integration tests ("TestCNBIntegrationNPMCustomBuildpacksBuildpacklessProject")	1m 18s
Run integration tests ("TestCNBIntegrationNPMCustomBuildpacksFullProject")	1m 13s
Run integration tests ("TestCNBIntegrationProjectDescriptor")	1m 19s
Run integration tests ("TestCNBIntegrationPrePostBuildpacks")	1m 14s
Run integration tests ("TestGolangIntegration")	1m 44s
Run integration tests ("TestGradleIntegration")	1m 20s
Run integration tests ("TestMavenIntegration")	1m 58s
Run integration tests ("TestMTAIntegration")	1m 46s
Run integration tests ("TestTmsUploadIntegration")	50s
Run integration tests ("TestTmsExportIntegration")	43s
Run integration tests ("Test(Gauge\|GCS\|GitHub\|GitOps\|Influx\|NPM\|Piper\|Python\|Sonar\|Vault\|Karma)In...	1m 8s
Finish	2s
	23m 32s

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