Update README

Author: garronej

test/integration/cra/README.md

@@ -1,10 +1,8 @@
-This is a test Web App to test the integration of `@codegouvfr/react-dsfr` with Create React App
-You can run it locally with:
+Run the App:  
 
 ```bash
 git clone https://github.com/codegouvfr/react-dsfr
 cd react-dsfr
 yarn
-yarn build
 yarn start-cra
-```
+```

test/integration/next-appdir/README.md

@@ -1,15 +1,9 @@
 
-
-# tss-react + MUI setup in a Next.js project
-
 Run the App:  
 
 ```bash
-git clone https://github.com/garronej/tss-react
-cd tss-react
+git clone https://github.com/codegouvfr/react-dsfr
+cd react-dsfr
 yarn
-yarn build
-yarn start_ssr
+yarn start-next-appdir
 ```
-
-It's live here: https://next-demo.tss-react.dev

test/integration/next-pagesdir/README.md

@@ -1,9 +1,9 @@
-This is a test Web App to test the integration of `@codegouvfr/react-dsfr` with Next.js  
-You can run it locally with:
+Run the App:  
 
 ```bash
 git clone https://github.com/codegouvfr/react-dsfr
 cd react-dsfr
 yarn
-yarn start-next
+yarn start-next-pagesdir
 ```
+

test/integration/vite/README.md

@@ -1,10 +1,8 @@
-This is a test Web App to test the integration of `@codegouvfr/react-dsfr` with Vite
-You can run it locally with:
+Run the App:  
 
 ```bash
 git clone https://github.com/codegouvfr/react-dsfr
 cd react-dsfr
 yarn
-yarn build
-yarn start_vite
-```
+yarn start-vite
+```