Avoid copying config values into Cell fields
Avoid copying config values into Cell fields

Summary:
Now that these values are cached on ParserConfig, they don't need to be cached
in Cell.

Test Plan: CI

Reviewed By: asp2insp

fbshipit-source-id: 447d892

vschs007/buck,Addepar/buck,dsyang/buck,vschs007/buck,rmaz/buck,brettwooldridge/buck,daedric/buck,kageiit/buck,k21/buck,davido/buck,facebook/buck,illicitonion/buck,clonetwin26/buck,sdwilsh/buck,daedric/buck,SeleniumHQ/buck,romanoid/buck,shs96c/buck,illicitonion/buck,clonetwin26/buck,romanoid/buck,clonetwin26/buck,robbertvanginkel/buck,clonetwin26/buck,davido/buck,JoelMarcey/buck,shybovycha/buck,davido/buck,marcinkwiatkowski/buck,justinmuller/buck,LegNeato/buck,LegNeato/buck,dsyang/buck,illicitonion/buck,justinmuller/buck,shybovycha/buck,shs96c/buck,justinmuller/buck,ilya-klyuchnikov/buck,facebook/buck,SeleniumHQ/buck,zhan-xiong/buck,dsyang/buck,justinmuller/buck,kageiit/buck,davido/buck,zhan-xiong/buck,zhan-xiong/buck,Addepar/buck,k21/buck,kageiit/buck,illicitonion/buck,zpao/buck,daedric/buck,marcinkwiatkowski/buck,robbertvanginkel/buck,brettwooldridge/buck,marcinkwiatkowski/buck,shs96c/buck,justinmuller/buck,shs96c/buck,grumpyjames/buck,shybovycha/buck,kageiit/buck,clonetwin26/buck,justinmuller/buck,justinmuller/buck,shybovycha/buck,clonetwin26/buck,kageiit/buck,sdwilsh/buck,shybovycha/buck,marcinkwiatkowski/buck,daedric/buck,Addepar/buck,shs96c/buck,ilya-klyuchnikov/buck,vschs007/buck,sdwilsh/buck,dsyang/buck,ilya-klyuchnikov/buck,rmaz/buck,rmaz/buck,shs96c/buck,romanoid/buck,ilya-klyuchnikov/buck,davido/buck,JoelMarcey/buck,grumpyjames/buck,nguyentruongtho/buck,SeleniumHQ/buck,zhan-xiong/buck,zhan-xiong/buck,robbertvanginkel/buck,shs96c/buck,LegNeato/buck,davido/buck,shs96c/buck,clonetwin26/buck,LegNeato/buck,dsyang/buck,robbertvanginkel/buck,marcinkwiatkowski/buck,romanoid/buck,ilya-klyuchnikov/buck,justinmuller/buck,zhan-xiong/buck,dsyang/buck,brettwooldridge/buck,rmaz/buck,ilya-klyuchnikov/buck,vschs007/buck,LegNeato/buck,Addepar/buck,k21/buck,romanoid/buck,LegNeato/buck,romanoid/buck,grumpyjames/buck,robbertvanginkel/buck,grumpyjames/buck,JoelMarcey/buck,marcinkwiatkowski/buck,vschs007/buck,darkforestzero/buck,daedric/buck,shybovycha/buck,LegNeato/buck,ilya-klyuchnikov/buck,kageiit/buck,romanoid/buck,dsyang/buck,justinmuller/buck,rmaz/buck,darkforestzero/buck,JoelMarcey/buck,shs96c/buck,shs96c/buck,shybovycha/buck,shybovycha/buck,k21/buck,k21/buck,clonetwin26/buck,justinmuller/buck,rmaz/buck,Addepar/buck,robbertvanginkel/buck,rmaz/buck,sdwilsh/buck,shybovycha/buck,facebook/buck,JoelMarcey/buck,k21/buck,daedric/buck,Addepar/buck,LegNeato/buck,SeleniumHQ/buck,zpao/buck,zhan-xiong/buck,rmaz/buck,Addepar/buck,romanoid/buck,romanoid/buck,grumpyjames/buck,sdwilsh/buck,zhan-xiong/buck,davido/buck,ilya-klyuchnikov/buck,sdwilsh/buck,facebook/buck,SeleniumHQ/buck,Addepar/buck,darkforestzero/buck,brettwooldridge/buck,robbertvanginkel/buck,daedric/buck,grumpyjames/buck,Addepar/buck,clonetwin26/buck,SeleniumHQ/buck,brettwooldridge/buck,sdwilsh/buck,vschs007/buck,brettwooldridge/buck,sdwilsh/buck,zpao/buck,davido/buck,k21/buck,darkforestzero/buck,vschs007/buck,rmaz/buck,SeleniumHQ/buck,vschs007/buck,sdwilsh/buck,darkforestzero/buck,illicitonion/buck,darkforestzero/buck,dsyang/buck,romanoid/buck,ilya-klyuchnikov/buck,clonetwin26/buck,robbertvanginkel/buck,k21/buck,nguyentruongtho/buck,robbertvanginkel/buck,clonetwin26/buck,robbertvanginkel/buck,rmaz/buck,shybovycha/buck,davido/buck,ilya-klyuchnikov/buck,JoelMarcey/buck,vschs007/buck,marcinkwiatkowski/buck,JoelMarcey/buck,SeleniumHQ/buck,zhan-xiong/buck,daedric/buck,JoelMarcey/buck,darkforestzero/buck,facebook/buck,marcinkwiatkowski/buck,marcinkwiatkowski/buck,davido/buck,davido/buck,justinmuller/buck,marcinkwiatkowski/buck,illicitonion/buck,ilya-klyuchnikov/buck,SeleniumHQ/buck,sdwilsh/buck,shs96c/buck,romanoid/buck,marcinkwiatkowski/buck,k21/buck,rmaz/buck,romanoid/buck,grumpyjames/buck,ilya-klyuchnikov/buck,rmaz/buck,daedric/buck,brettwooldridge/buck,zpao/buck,daedric/buck,robbertvanginkel/buck,sdwilsh/buck,shybovycha/buck,brettwooldridge/buck,daedric/buck,nguyentruongtho/buck,zhan-xiong/buck,justinmuller/buck,ilya-klyuchnikov/buck,illicitonion/buck,nguyentruongtho/buck,Addepar/buck,daedric/buck,clonetwin26/buck,facebook/buck,brettwooldridge/buck,zhan-xiong/buck,JoelMarcey/buck,zpao/buck,LegNeato/buck,shs96c/buck,brettwooldridge/buck,SeleniumHQ/buck,vschs007/buck,shybovycha/buck,brettwooldridge/buck,darkforestzero/buck,davido/buck,darkforestzero/buck,JoelMarcey/buck,darkforestzero/buck,kageiit/buck,darkforestzero/buck,zhan-xiong/buck,grumpyjames/buck,illicitonion/buck,shybovycha/buck,JoelMarcey/buck,dsyang/buck,illicitonion/buck,illicitonion/buck,darkforestzero/buck,justinmuller/buck,grumpyjames/buck,LegNeato/buck,SeleniumHQ/buck,dsyang/buck,robbertvanginkel/buck,marcinkwiatkowski/buck,vschs007/buck,illicitonion/buck,JoelMarcey/buck,shs96c/buck,zpao/buck,k21/buck,grumpyjames/buck,clonetwin26/buck,brettwooldridge/buck,nguyentruongtho/buck,Addepar/buck,nguyentruongtho/buck,Addepar/buck,LegNeato/buck,facebook/buck,LegNeato/buck,grumpyjames/buck,daedric/buck,Addepar/buck,marcinkwiatkowski/buck,k21/buck,brettwooldridge/buck,dsyang/buck,dsyang/buck,zpao/buck,vschs007/buck,vschs007/buck,sdwilsh/buck,dsyang/buck,rmaz/buck,nguyentruongtho/buck,davido/buck,romanoid/buck,k21/buck,SeleniumHQ/buck,sdwilsh/buck,LegNeato/buck,robbertvanginkel/buck,zhan-xiong/buck,SeleniumHQ/buck,darkforestzero/buck,illicitonion/buck,k21/buck,grumpyjames/buck,illicitonion/buck,JoelMarcey/buck