ENCODE-rE2G predictions in Knowledge Graph

[engreitz]

Reload all of the ENCODE-rE2G predictions with Model = "ENCODE-rE2G".
Currently, Model = "ENCODE"

[hitz]

This will be changed to:

source=ENCODE
method=ENCODE-rE2G
label=predicted regulatory effect on gene expression
class=prediction

[hitz]

@shaneliu0 the table should have source ENCODE and method ENCODE-rE2G, in future data there will be source: IGVF and method "scE2G". Right now the table just has "model": ENCODE.