chore: add project files and setup gitignore

.gitignore

@@ -0,0 +1,60 @@
+# Android Specific
+*.iml
+.gradle
+/local.properties
+/.idea/caches
+/.idea/libraries
+/.idea/modules.xml
+/.idea/workspace.xml
+/.idea/navEditor.xml
+/.idea/assetWizardSettings.xml
+.DS_Store
+/build
+/*/build
+*.apk
+*.aar
+*.ap_
+*.dex
+*.class
+bin/
+gen/
+out/
+.navigation/
+
+# Firebase
+google-services.json
+
+# Node / Next.js
+node_modules/
+.next/
+out/
+build/
+.env
+.env.local
+.env.development.local
+.env.test.local
+.env.production.local
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+.pnpm-debug.log*
+.vercel
+
+# Testing
+/.externalNativeBuild
+.cxx/
+/captures/
+
+# OS specific
+.DS_Store
+.DS_Store?
+._*
+.Spotlight-V100
+.Trashes
+ehthumbs.db
+Thumbs.db
+
+# Misc
+*.swp
+*.log
+.vscode/