init first page

resources/docs/docs/creation-projet/create_project.md

resources/docs/docs/demarrage/installation/backend.md

resources/docs/docs/demarrage/installation/frontend.md

...docs/docs/home-assistant/communiquer_avec_lapplication.md

resources/docs/docs/home-assistant/creer_capteur.md

resources/docs/docs/home-assistant/creer_tableau_de_bord.md

resources/docs/docs/home-assistant/remplir_valeurs_test.md

resources/docs/docs/premiere-page/app-component.md

resources/docs/docs/premiere-page/navbar.md

resources/docs/mkdocs.yml