Fix docs: align markdown table in knowledge-files.mdx (#449) #5848

Job	Run time
build-and-check	3m 6s
test-.agents	42s
test-integration-web	50s
test-integration-packages/agent-runtime	41s
test-integration-sdk	1m 34s
test-cli	55s
test-web	47s
test-integration-packages/billing	1m 22s
test-packages/agent-runtime	1m 46s
test-integration-common	1m 6s
test-integration-cli	1m 48s
test-sdk	45s
test-packages/internal	48s
test-integration-packages/internal	1m 8s
test-packages/billing	44s
test-common	40s
	18m 42s

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