don't bother validating the length of Notification bodies
don't bother validating the length of Notification bodies

we don't even really use that column anymore, anyway

test plan: n/a

Change-Id: I71d953bf664a8e31a70ec386c0e014f43c217691
Reviewed-on: https://gerrit.instructure.com/7535
Tested-by: Hudson <dfb64870173313a9a7b56f814c8e3b33e268497a@instructure.com>
Reviewed-by: Brian Palmer <3cb4e1df5ec4da2c7c4af7c52cec8cf340a55a10@instructure.com>

loganrun/pincan,sfu/canvas-lms,Jyaasa/canvas-lms,gbleydon/canvas-lms,ShreniiNepal/shrenii_lmp,Rvor/canvas-lms,Unow/canvas-lms,juoni/canvas-lms,wrdsb/canvas-lms,wrdsb/canvas-lms,gbleydon/canvas-lms,skmezanul/canvas-lms,sdeleon28/canvas-lms,em2/canvas-lms,HotChalk/canvas-lms,Rvor/canvas-lms,wye0220/shindig-canvas,samuels410/greatlakes-lms,arrivu/qibla-ecampus,whalejasmine/canvas-lms,usmschuck/canvas,jay3126/canvas-lms,nditech/red-innovadores-lms,antoniuslin/canvas-lms,dgynn/canvas-lms,matematikk-mooc/canvas-lms,arrivu/arrivu-lms,parbros/red-innovadores-lms,tgroshon/canvas-lms,HotChalk/canvas-lms,Unow/ins,efrj/canvas-lms,arrivu/jigsaw-lms,venturehive/canvas-lms,instructure/canvas-lms,redconfetti/canvas-lms,tgroshon/canvas-lms,icelab/canvas,arrivu/hiring-site,Rvor/canvas-lms,kyroskoh/canvas-lms,rup/Tarrax,instructure/canvas-lms,efrj/canvas-lms,AndranikMarkosyan/lms,AndranikMarkosyan/lms,loganrun/pincan,parbros/red-innovadores-lms,AndranikMarkosyan/lms,shidao-fm/canvas-lms,snehakachroo1/LSI_replica,gbleydon/canvas-lms,arrivu/qibla-ecampus,arrivu/hoodemo,roxolan/canvas-lms,landonwilkins/canvas-lms,whalejasmine/canvas-lms,arrivu/jigsaw-lms,AndranikMarkosyan/lms,jay3126/canvas-lms,greyhwndz/canvas-lms,sli7246/canvas_branch,dgynn/canvas-lms,icelab/canvas,utkarshx/canvas-lms,merichar/canvas-lms,arrivu/qibla-ecampus,sfu/canvas-lms,roxolan/canvas-lms,djbender/canvas-lms,em2/canvas-lms,antoniuslin/canvas-lms,leftplusrightllc/canvas-lms,djbender/canvas-lms,eCNAP/CANVAS,icelab/canvas,greyhwndz/canvas-lms,utkarshx/canvas-lms,loganrun/pincan,Unow/ins,eCNAP/CANVAS,kyroskoh/canvas-lms,dgynn/canvas-lms,utkarshx/canvas-lms,skmezanul/canvas-lms,arrivu/arrivu-lms,jay3126/canvas-lms,arrivu/hiring-site,HotChalk/canvas-lms,matematikk-mooc/canvas-lms,whalejasmine/canvas-lms,samuels410/greatlakes-lms,djbender/canvas-lms,antoniuslin/canvas-lms,nditech/red-innovadores-lms,sfu/canvas-lms,nditech/red-innovadores-lms,sfu/canvas-lms,narigone/canvas,arrivu/jigsaw-lms,ankithbti/canvas_lms,Unow/canvas-lms,fronteerio/canvas-lms,kyroskoh/canvas-lms,landonwilkins/canvas-lms,juoni/canvas-lms,grahamb/canvas-lms,sfu/canvas-lms,efrj/canvas-lms,shidao-fm/canvas-lms,wimemx/Canvas,sfu/canvas-lms,merichar/canvas-lms,arrivu/hoodemo,juoni/canvas-lms,leftplusrightllc/canvas-lms,SwinburneOnline/canvas-lms,samuels410/greatlakes-lms,Unow/canvas-lms,fronteerio/canvas-lms,SwinburneOnline/canvas-lms,snehakachroo1/LSI_replica,venturehive/canvas-lms,parbros/red-innovadores-lms,landonwilkins/canvas-lms,leftplusrightllc/canvas-lms,wye0220/shindig-canvas,venturehive/canvas-lms,grahamb/canvas-lms,redconfetti/canvas-lms,roxolan/canvas-lms,landonwilkins/canvas-lms,instructure/canvas-lms,fronteerio/canvas-lms,eCNAP/CANVAS,va7map/canvas-lms,usmschuck/canvas,snehakachroo1/LSI_replica,tgroshon/canvas-lms,sdeleon28/canvas-lms,greyhwndz/canvas-lms,narigone/canvas,whalejasmine/canvas-lms,shidao-fm/canvas-lms,Jyaasa/canvas-lms,tgroshon/canvas-lms,grahamb/canvas-lms,skmezanul/canvas-lms,efrj/canvas-lms,sli7246/canvas_branch,eCNAP/CANVAS,ShreniiNepal/shrenii_lmp,va7map/canvas-lms,roxolan/canvas-lms,sdeleon28/canvas-lms,redconfetti/canvas-lms,grahamb/canvas-lms,narigone/canvas,venturehive/canvas-lms,ShreniiNepal/shrenii_lmp,narigone/canvas,ankithbti/canvas_lms,wimemx/Canvas,jay3126/canvas-lms,sdeleon28/canvas-lms,ankithbti/canvas_lms,ottenhoff/canvas-lms,nditech/red-innovadores-lms,ottenhoff/canvas-lms,merichar/canvas-lms,instructure/canvas-lms,ottenhoff/canvas-lms,skmezanul/canvas-lms,fronteerio/canvas-lms,grahamb/canvas-lms,arrivu/arrivu-lms,SwinburneOnline/canvas-lms,greyhwndz/canvas-lms,va7map/canvas-lms,utkarshx/canvas-lms,rup/Tarrax,matematikk-mooc/canvas-lms,djbender/canvas-lms,em2/canvas-lms,Unow/ins,Jyaasa/canvas-lms,samuels410/greatlakes-lms,wimemx/Canvas,sli7246/canvas_branch,sfu/canvas-lms,leftplusrightllc/canvas-lms,arrivu/hiring-site,dgynn/canvas-lms,instructure/canvas-lms,usmschuck/canvas,SwinburneOnline/canvas-lms,wrdsb/canvas-lms,antoniuslin/canvas-lms,va7map/canvas-lms,shidao-fm/canvas-lms,rup/Tarrax,arrivu/hoodemo,usmschuck/canvas,HotChalk/canvas-lms,Rvor/canvas-lms,kyroskoh/canvas-lms,snehakachroo1/LSI_replica,wye0220/shindig-canvas,matematikk-mooc/canvas-lms,redconfetti/canvas-lms,instructure/canvas-lms,juoni/canvas-lms,instructure/canvas-lms,Jyaasa/canvas-lms,ShreniiNepal/shrenii_lmp,wrdsb/canvas-lms