Update how to use your own certificate in harbor.md
Update how to use your own certificate in harbor.md

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wemeya/harbor,steven-zou/harbor,reasonerjt/harbor,wemeya/harbor,wknet123/harbor,wemeya/harbor,reasonerjt/harbor,reasonerjt/harbor,wy65701436/harbor,steven-zou/harbor,reasonerjt/harbor,wknet123/harbor,wknet123/harbor,wknet123/harbor,reasonerjt/harbor,steven-zou/harbor,wy65701436/harbor,wemeya/harbor,wemeya/harbor,steven-zou/harbor,steven-zou/harbor,wy65701436/harbor,wy65701436/harbor,steven-zou/harbor,wy65701436/harbor,wy65701436/harbor,reasonerjt/harbor,wknet123/harbor,wknet123/harbor,wemeya/harbor