Import initail de calcul-astreintes v0.9.4 pour passage en paycheck 1.0

wails.json

@@ -0,0 +1,12 @@
+{
+  "$schema": "https://wails.io/schemas/config.v2.json",
+  "name": "calcul-astreintes",
+  "title": "Paychek - Give me my money",
+  "outputfilename": "calcul-astreintes",
+  "frontend:install": "npm install",
+  "frontend:build": "npm run build",
+  "frontend:dev:watcher": "npm run dev",
+  "frontend:dev:serverUrl": "auto",
+  "frontend:dir": "frontend",
+  "wailsjsdir": "frontend/src"
+}