Update README.md with list of validated services
Update README.md with list of validated services

victor-mendoza/template-library-grid,Pansanel/template-library-grid,victor-mendoza/template-library-grid,Pansanel/template-library-grid,Pansanel/template-library-grid,jouvin/template-library-grid,jouvin/template-library-grid,victor-mendoza/template-library-grid,jouvin/template-library-grid