Add default env for frontend

frontend/.gitignore

@@ -3,8 +3,6 @@ node_modules
 /build
 /.svelte-kit
 /package
-.env
-.env.*
 !.env.example
 vite.config.js.timestamp-*
 vite.config.ts.timestamp-*

frontend/src/lib/config.ts

-import {
-	PUBLIC_API_URL,
-	PUBLIC_API_PROXY,
-	PUBLIC_APP_URL,
-	PUBLIC_WS_URL
-} from '$env/static/public';
+import { env } from '$env/dynamic/public';
 
 export default {
-	API_URL: PUBLIC_API_URL || 'https://languagelab.be/tmp-api',
-	API_PROXY: PUBLIC_API_PROXY || 'https://languagelab.be/tmp-api',
-	APP_URL: PUBLIC_APP_URL || 'https://languagelab.be',
-	WS_URL: PUBLIC_WS_URL || 'wss://languagelab.be/tmp-api/v1/ws',
+	API_URL: env.PUBLIC_API_URL,
+	API_PROXY: env.PUBLIC_API_PROXY,
+	APP_URL: env.PUBLIC_APP_URL,
+	WS_URL: env.PUBLIC_WS_URL,
 	// 1 week - 2 hours
 	WEEKLY_SURVEY_INTERVAL: (7 * 24 - 2) * 60 * 60 * 1000,
 	LEARNING_LANGUAGES: {

frontend/src/types.d.ts

-declare module '$env/static/public' {
-	export const PUBLIC_API_URL: string;
-	export const PUBLIC_API_PROXY: string;
-	export const PUBLIC_APP_URL: string;
-	export const PUBLIC_WS_URL: string;
+declare module '$env/dynamic/public' {
+	export const env: {
+		[key: string]: string;
+	};
 }

frontend/tsconfig.json

@@ -15,6 +15,6 @@
 		"module": "ESNext",
 		"isolatedModules": true
 	},
-	"include": ["src/**/*", "global.d.ts", ".svelte-kit/ambient.d.ts"],
+	"include": ["src/**/*", "global.d.ts"],
 	"exclude": ["node_modules", ".svelte-kit/*", "build/*"]
 }