📖 Remove placeholder list item (#33983)
📖 Remove placeholder list item (#33983)

Removes list item that I accidentally submitted when testing `amp check-video-interface-list`.

media-net/amphtml,ampproject/amphtml,alanorozco/amphtml,jpettitt/amphtml,alanorozco/amphtml,smartadserver/amphtml,Gregable/amphtml,danielrozenberg/amphtml,honeybadgerdontcare/amphtml,rsimha-amp/amphtml,danielrozenberg/amphtml,Gregable/amphtml,media-net/amphtml,Gregable/amphtml,smartadserver/amphtml,ampproject/amphtml,rsimha-amp/amphtml,ampproject/amphtml,media-net/amphtml,danielrozenberg/amphtml,honeybadgerdontcare/amphtml,media-net/amphtml,honeybadgerdontcare/amphtml,rsimha-amp/amphtml,jridgewell/amphtml,alanorozco/amphtml,ampproject/amphtml,Gregable/amphtml,Gregable/amphtml,mhc-gh/amphtml,mhc-gh/amphtml,alanorozco/amphtml,honeybadgerdontcare/amphtml,smartadserver/amphtml,alanorozco/amphtml,jridgewell/amphtml,media-net/amphtml,jridgewell/amphtml,rsimha-amp/amphtml,mhc-gh/amphtml,rsimha-amp/amphtml,alanorozco/amphtml,jpettitt/amphtml,media-net/amphtml,honeybadgerdontcare/amphtml,ampproject/amphtml,ampproject/amphtml,mhc-gh/amphtml,media-net/amphtml,Gregable/amphtml,danielrozenberg/amphtml,smartadserver/amphtml,smartadserver/amphtml,danielrozenberg/amphtml,smartadserver/amphtml,danielrozenberg/amphtml,Gregable/amphtml,jpettitt/amphtml,mhc-gh/amphtml,jpettitt/amphtml,mhc-gh/amphtml,ampproject/amphtml,danielrozenberg/amphtml,alanorozco/amphtml,honeybadgerdontcare/amphtml,alanorozco/amphtml,rsimha-amp/amphtml,ampproject/amphtml,rsimha-amp/amphtml,danielrozenberg/amphtml,jpettitt/amphtml,honeybadgerdontcare/amphtml,jridgewell/amphtml,media-net/amphtml,jridgewell/amphtml,Gregable/amphtml,jpettitt/amphtml,jridgewell/amphtml,jpettitt/amphtml,mhc-gh/amphtml,mhc-gh/amphtml,jpettitt/amphtml,jridgewell/amphtml