application/json is ab allowed type for <script> (#26815)
application/json is ab allowed type for <script> (#26815)

resolved issue [24757](https://github.com/ampproject/amphtml/issues/24757)
nexxtv/amphtml,honeybadgerdontcare/amphtml,zhouyx/amphtml,voyagegroup/amphtml,prateekbh/amphtml,jpettitt/amphtml,danielrozenberg/amphtml,jpettitt/amphtml,jmadler/amphtml,voyagegroup/amphtml,cory-work/amphtml,ampproject/amphtml,alanorozco/amphtml,jridgewell/amphtml,zhouyx/amphtml,Gregable/amphtml,jridgewell/amphtml,jmadler/amphtml,danielrozenberg/amphtml,jpettitt/amphtml,adup-tech/amphtml,yandex-pcode/amphtml,cory-work/amphtml,prateekbh/amphtml,adup-tech/amphtml,Gregable/amphtml,nexxtv/amphtml,ampproject/amphtml,lannka/amphtml,danielrozenberg/amphtml,ampproject/amphtml,danielrozenberg/amphtml,media-net/amphtml,rsimha-amp/amphtml,ampproject/amphtml,lannka/amphtml,danielrozenberg/amphtml,honeybadgerdontcare/amphtml,sharethrough/amphtml,prateekbh/amphtml,Gregable/amphtml,media-net/amphtml,yandex-pcode/amphtml,rsimha-amp/amphtml,mhc-gh/amphtml,yandex-pcode/amphtml,adup-tech/amphtml,mhc-gh/amphtml,cory-work/amphtml,sharethrough/amphtml,taboola/amphtml,sharethrough/amphtml,jmadler/amphtml,smartadserver/amphtml,mhc-gh/amphtml,danielrozenberg/amphtml,Gregable/amphtml,prateekbh/amphtml,danielrozenberg/amphtml,alanorozco/amphtml,taboola/amphtml,jpettitt/amphtml,smartadserver/amphtml,Gregable/amphtml,smartadserver/amphtml,media-net/amphtml,alanorozco/amphtml,ampproject/amphtml,Gregable/amphtml,nexxtv/amphtml,yandex-pcode/amphtml,jpettitt/amphtml,smartadserver/amphtml,taboola/amphtml,jridgewell/amphtml,mhc-gh/amphtml,honeybadgerdontcare/amphtml,yandex-pcode/amphtml,honeybadgerdontcare/amphtml,media-net/amphtml,jridgewell/amphtml,yandex-pcode/amphtml,taboola/amphtml,zhouyx/amphtml,lannka/amphtml,ampproject/amphtml,mhc-gh/amphtml,Gregable/amphtml,media-net/amphtml,media-net/amphtml,media-net/amphtml,rsimha-amp/amphtml,zhouyx/amphtml,adup-tech/amphtml,nexxtv/amphtml,alanorozco/amphtml,ampproject/amphtml,jpettitt/amphtml,cory-work/amphtml,sharethrough/amphtml,cory-work/amphtml,zhouyx/amphtml,jmadler/amphtml,rsimha-amp/amphtml,jmadler/amphtml,cory-work/amphtml,jridgewell/amphtml,honeybadgerdontcare/amphtml,nexxtv/amphtml,zhouyx/amphtml,rsimha-amp/amphtml,alanorozco/amphtml,rsimha-amp/amphtml,adup-tech/amphtml,smartadserver/amphtml,zhouyx/amphtml,mhc-gh/amphtml,nexxtv/amphtml,voyagegroup/amphtml,lannka/amphtml,voyagegroup/amphtml,smartadserver/amphtml,nexxtv/amphtml,voyagegroup/amphtml,voyagegroup/amphtml,sharethrough/amphtml,alanorozco/amphtml,rsimha-amp/amphtml,media-net/amphtml,sharethrough/amphtml,alanorozco/amphtml,Gregable/amphtml,mhc-gh/amphtml,jmadler/amphtml,taboola/amphtml,adup-tech/amphtml,honeybadgerdontcare/amphtml,jpettitt/amphtml,prateekbh/amphtml,jridgewell/amphtml,jpettitt/amphtml,jridgewell/amphtml,ampproject/amphtml,danielrozenberg/amphtml,cory-work/amphtml,prateekbh/amphtml,lannka/amphtml,lannka/amphtml,alanorozco/amphtml,honeybadgerdontcare/amphtml,lannka/amphtml,taboola/amphtml,prateekbh/amphtml,yandex-pcode/amphtml,mhc-gh/amphtml,voyagegroup/amphtml,taboola/amphtml