Fix computational prediction graph links
Fix computational prediction graph links

When computational predication was set in the classic image, clicking the chart generated the wrong URL.

ENCODE-DCC/encoded,T2DREAM/t2dream-portal,ENCODE-DCC/encoded,T2DREAM/t2dream-portal,T2DREAM/t2dream-portal,T2DREAM/t2dream-portal,ENCODE-DCC/encoded,ENCODE-DCC/encoded