core/codegen: Remove Value.SetNameIfUnset.
core/codegen: Remove Value.SetNameIfUnset.

Not used.

google/gapid,Qining/gapid,Qining/gapid,Qining/gapid,Qining/gapid,Qining/gapid,pmuetschard/gapid,google/agi,Qining/gapid,google/gapid,google/gapid,google/agi,pmuetschard/gapid,google/agi,google/gapid,pmuetschard/gapid,pmuetschard/gapid,google/gapid,Qining/gapid,google/gapid,google/agi,google/agi,pmuetschard/gapid,google/agi,google/agi,pmuetschard/gapid,pmuetschard/gapid,google/gapid,Qining/gapid,google/gapid,google/agi,pmuetschard/gapid