docs: update env template

.env.examples

@@ -1,14 +1,27 @@
-# PUBLIC
-NEXT_PUBLIC_MAPBOX_API_KEY="" #Mapbox API key(get from https://docs.mapbox.com/api/overview )
-NEXT_PUBLIC_GTM_CONTAINER_ID=""  #Google Tag Manager container ID
-NEXT_PUBLIC_API_URL="http://localhost:3001" #Tenant ID ("0" in this case)
-NEXT_PUBLIC_TENANT_ID="0" #
-NEXT_PUBLIC_MAPBOX_STYLE_URL="" #Mapbox style URL
-NEXT_PUBLIC_KEYCLOAK_REALM="" #Keycloak realm
-
-# SECRET
-NEXTAUTH_URL="http://localhost:4200"
-NEXTAUTH_SECRET="" #Next.js authentication secret
-KEYCLOAK_SECRET="" # Keycloak secret
-KEYCLOAK_ISSUER="" #Keycloak issuer
-KEYCLOAK_CLIENT_ID="" #Keycloak client ID
+# Google Tag Manager
+NEXT_PUBLIC_GTM_CONTAINER_ID=
+
+# API URL
+NEXT_PUBLIC_API_URL=
+
+# Tenant ID
+NEXT_PUBLIC_TENANT_ID=
+
+# Mapbox
+NEXT_PUBLIC_MAPBOX_STYLE_URL=
+NEXT_PUBLIC_MAPBOX_API_KEY=
+
+# Nextauth
+NEXTAUTH_URL=
+NEXTAUTH_SECRET=
+
+# Keycloak
+KEYCLOAK_SECRET=
+KEYCLOAK_ISSUER=
+KEYCLOAK_CLIENT_ID=
+NEXT_PUBLIC_KEYCLOAK_REALM=
+
+# Twilio
+TWILIO_PHONE_NUMBER=
+TWILIO_ACCOUNT_SID=
+TWILIO_AUTH_TOKEN=