Add response code to errors caught up in application controller
Add response code to errors caught up in application controller

closes CNVS-20565

TEST PLAN:
 1) generate an error that's not caught and handled gracefully in a
request
 2) the sentry report should have the http response code

Change-Id: I96784a2f1c1b54ea27ba0d770da80380eefeeda0
Reviewed-on: https://gerrit.instructure.com/54539
Tested-by: Jenkins
Reviewed-by: Cody Cutrer <c4fe2b1d90ef8f2548c8aeabfa633434316f0305@instructure.com>
QA-Review: August Thornton <9adc7a1161ddf32ff608de792a7e50179545f026@instructure.com>
Product-Review: Ethan Vizitei <73eeb0b2f65d05a906adf3b21ee1f9f5a2aa3c1c@instructure.com>

dgynn/canvas-lms,eCNAP/CANVAS,redconfetti/canvas-lms,efrj/canvas-lms,dgynn/canvas-lms,eCNAP/CANVAS,jay3126/canvas-lms,roxolan/canvas-lms,fronteerio/canvas-lms,antoniuslin/canvas-lms,venturehive/canvas-lms,sfu/canvas-lms,HotChalk/canvas-lms,instructure/canvas-lms,tgroshon/canvas-lms,narigone/canvas,snehakachroo1/LSI_replica,eCNAP/CANVAS,AndranikMarkosyan/lms,grahamb/canvas-lms,instructure/canvas-lms,utkarshx/canvas-lms,fronteerio/canvas-lms,snehakachroo1/LSI_replica,shidao-fm/canvas-lms,jay3126/canvas-lms,instructure/canvas-lms,venturehive/canvas-lms,ShreniiNepal/shrenii_lmp,juoni/canvas-lms,grahamb/canvas-lms,shidao-fm/canvas-lms,HotChalk/canvas-lms,narigone/canvas,kyroskoh/canvas-lms,SwinburneOnline/canvas-lms,sfu/canvas-lms,whalejasmine/canvas-lms,Rvor/canvas-lms,wrdsb/canvas-lms,leftplusrightllc/canvas-lms,jay3126/canvas-lms,AndranikMarkosyan/lms,sdeleon28/canvas-lms,matematikk-mooc/canvas-lms,djbender/canvas-lms,venturehive/canvas-lms,efrj/canvas-lms,instructure/canvas-lms,sfu/canvas-lms,venturehive/canvas-lms,fronteerio/canvas-lms,greyhwndz/canvas-lms,tgroshon/canvas-lms,whalejasmine/canvas-lms,djbender/canvas-lms,instructure/canvas-lms,grahamb/canvas-lms,roxolan/canvas-lms,matematikk-mooc/canvas-lms,matematikk-mooc/canvas-lms,wrdsb/canvas-lms,whalejasmine/canvas-lms,Jyaasa/canvas-lms,antoniuslin/canvas-lms,redconfetti/canvas-lms,SwinburneOnline/canvas-lms,whalejasmine/canvas-lms,Jyaasa/canvas-lms,sfu/canvas-lms,greyhwndz/canvas-lms,dgynn/canvas-lms,leftplusrightllc/canvas-lms,sfu/canvas-lms,sfu/canvas-lms,efrj/canvas-lms,matematikk-mooc/canvas-lms,Rvor/canvas-lms,utkarshx/canvas-lms,ShreniiNepal/shrenii_lmp,instructure/canvas-lms,narigone/canvas,AndranikMarkosyan/lms,skmezanul/canvas-lms,grahamb/canvas-lms,juoni/canvas-lms,juoni/canvas-lms,skmezanul/canvas-lms,eCNAP/CANVAS,HotChalk/canvas-lms,kyroskoh/canvas-lms,narigone/canvas,shidao-fm/canvas-lms,ShreniiNepal/shrenii_lmp,efrj/canvas-lms,SwinburneOnline/canvas-lms,AndranikMarkosyan/lms,skmezanul/canvas-lms,Rvor/canvas-lms,leftplusrightllc/canvas-lms,djbender/canvas-lms,Jyaasa/canvas-lms,roxolan/canvas-lms,juoni/canvas-lms,roxolan/canvas-lms,jay3126/canvas-lms,greyhwndz/canvas-lms,sdeleon28/canvas-lms,shidao-fm/canvas-lms,utkarshx/canvas-lms,instructure/canvas-lms,sdeleon28/canvas-lms,HotChalk/canvas-lms,wrdsb/canvas-lms,wrdsb/canvas-lms,kyroskoh/canvas-lms,snehakachroo1/LSI_replica,Rvor/canvas-lms,redconfetti/canvas-lms,antoniuslin/canvas-lms,utkarshx/canvas-lms,tgroshon/canvas-lms,sfu/canvas-lms,fronteerio/canvas-lms,ShreniiNepal/shrenii_lmp,djbender/canvas-lms,redconfetti/canvas-lms,tgroshon/canvas-lms,snehakachroo1/LSI_replica,grahamb/canvas-lms,antoniuslin/canvas-lms,SwinburneOnline/canvas-lms,Jyaasa/canvas-lms,skmezanul/canvas-lms,dgynn/canvas-lms,greyhwndz/canvas-lms,sdeleon28/canvas-lms,leftplusrightllc/canvas-lms,kyroskoh/canvas-lms