Fix doc spelling
Fix doc spelling

pfreixes/aiohttp,hellysmile/aiohttp,panda73111/aiohttp,panda73111/aiohttp,rutsky/aiohttp,pfreixes/aiohttp,playpauseandstop/aiohttp,singulared/aiohttp,arthurdarcet/aiohttp,z2v/aiohttp,arthurdarcet/aiohttp,juliatem/aiohttp,arthurdarcet/aiohttp,KeepSafe/aiohttp,AraHaanOrg/aiohttp,KeepSafe/aiohttp,esaezgil/aiohttp,moden-py/aiohttp,rutsky/aiohttp,moden-py/aiohttp,hellysmile/aiohttp,esaezgil/aiohttp,singulared/aiohttp,panda73111/aiohttp,alex-eri/aiohttp-1,rutsky/aiohttp,jettify/aiohttp,singulared/aiohttp,alex-eri/aiohttp-1,jettify/aiohttp,Eyepea/aiohttp,z2v/aiohttp,z2v/aiohttp,jettify/aiohttp,alex-eri/aiohttp-1,esaezgil/aiohttp,juliatem/aiohttp,AraHaanOrg/aiohttp,moden-py/aiohttp,KeepSafe/aiohttp