feat: add dotenv dependency for environment variable management

package.json

@@ -75,6 +75,7 @@
     "aws-amplify": "^6.15.5",
     "axios": "^1.11.0",
     "dayjs": "^1.11.13",
+    "dotenv": "^17.2.3",
     "embla-carousel": "^8.6.0",
     "embla-carousel-auto-height": "^8.6.0",
     "embla-carousel-auto-scroll": "^8.6.0",

yarn.lock

@@ -4632,6 +4632,11 @@ dot-prop@^7.2.0:
   dependencies:
     type-fest "^2.11.2"
 
+dotenv@^17.2.3:
+  version "17.2.3"
+  resolved "https://registry.yarnpkg.com/dotenv/-/dotenv-17.2.3.tgz#ad995d6997f639b11065f419a22fabf567cdb9a2"
+  integrity sha512-JVUnt+DUIzu87TABbhPmNfVdBDt18BLOWjMUFJMSi/Qqg7NTYtabbvSNJGOJ7afbRuv9D/lngizHtP7QyLQ+9w==
+
 dpop@^2.1.1:
   version "2.1.1"
   resolved "https://registry.yarnpkg.com/dpop/-/dpop-2.1.1.tgz#f132df2bdf97b8fd5f13afe14ef659d072d8d051"