:wrench: add .env support

dashboard-v6/.env

@@ -0,0 +1,13 @@
+VITE_API_BASE="/pcd-v6/"
+
+VITE_APP_DEFAULT_LOCALE=zh-Hans
+VITE_APP_LANGUAGES=en-US,zh-Hans,zh-Hant
+VITE_APP_ENABLE_LOCAL_TOKEN=true
+
+VITE_APP_DOCUMENTS_SERVER=https://documents.wikipali.org
+VITE_APP_RPC_SERVER=https://rpc.wikipali.org
+VITE_APP_ASSETS_SERVER=https://assets.wikipali.org
+VITE_APP_API_SERVER=https://www.wikipali.org
+VITE_APP_ICP_CODE=
+VITE_APP_QUESTIONNAIRE_LINK=
+VITE_APP_OPENAI_PROXY=https://staging.ai.jp.wikipali.org/api/openai

dashboard-v6/.env.development

@@ -1 +1 @@
-VITE_API_BASE=""
+VITE_APP_TOKEN_KEY="token.dev.20260214"

dashboard-v6/.gitignore

@@ -1,4 +1,4 @@
 /node_modules/
 /dist/
 /package-lock.json
-/.env
+/.env.local