minor #9900 Fix typos in BDD Transformers docs (sarjon)
minor #9900 Fix typos in BDD Transformers docs (sarjon)

This PR was merged into the 1.2 branch.

Discussion
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| Q               | A
| --------------- | -----
| Branch?         | 1.3
| Bug fix?        | yes
| New feature?    | no
| BC breaks?      | no
| Deprecations?   | no
| Related tickets | n/a
| License         | MIT

I'm not a native speaker but changes seem more correct.


Commits
-------

a9394b9b60b90701e2092f87d413e820864efd64 fixes some typos in bdd transformers docs

lchrusciel/Sylius,mbabker/Sylius,GSadee/Sylius,itinance/Sylius,itinance/Sylius,mbabker/Sylius,bitbager/Sylius,bitbager/Sylius,Brille24/Sylius,venyii/Sylius,diimpp/Sylius,SyliusBot/Sylius,itinance/Sylius,torinaki/Sylius,101medialab/Sylius,kayue/Sylius,gseidel/Sylius,torinaki/Sylius,mbabker/Sylius,diimpp/Sylius,foobarflies/Sylius,GSadee/Sylius,venyii/Sylius,SyliusBot/Sylius,ezecosystem/Sylius,antonioperic/Sylius,NeverResponse/Sylius,GSadee/Sylius,Arminek/Sylius,Arminek/Sylius,Zales0123/Sylius,bitbager/Sylius,gseidel/Sylius,ezecosystem/Sylius,Brille24/Sylius,pamil/Sylius,torinaki/Sylius,gseidel/Sylius,ezecosystem/Sylius,loic425/Sylius,Brille24/Sylius,bitbager/Sylius,Zales0123/Sylius,torinaki/Sylius,ezecosystem/Sylius,pjedrzejewski/Sylius,Sylius/Sylius,Sylius/Sylius,NeverResponse/Sylius,lchrusciel/Sylius,venyii/Sylius,diimpp/Sylius,foobarflies/Sylius,Brille24/Sylius,pamil/Sylius,kayue/Sylius,pjedrzejewski/Sylius,gseidel/Sylius,antonioperic/Sylius,NeverResponse/Sylius,venyii/Sylius,pamil/Sylius,kayue/Sylius,loic425/Sylius,pjedrzejewski/Sylius,loic425/Sylius,lchrusciel/Sylius,foobarflies/Sylius,101medialab/Sylius,SyliusBot/Sylius,pjedrzejewski/Sylius,Arminek/Sylius,Zales0123/Sylius,NeverResponse/Sylius,101medialab/Sylius,itinance/Sylius,Sylius/Sylius,antonioperic/Sylius,mbabker/Sylius,foobarflies/Sylius