added .gitignore

.gitignore

@@ -0,0 +1,49 @@
+# Node.js dependencies
+node_modules/
+npm-debug.log
+yarn-debug.log
+yarn-error.log
+package-lock.json
+yarn.lock
+
+# Build and distribution folders
+dist/
+build/
+web-ext-artifacts/
+*.zip
+*.xpi
+
+# Environment variables
+.env
+.env.local
+.env.development.local
+.env.test.local
+.env.production.local
+
+# IDE and editor folders
+.idea/
+.vscode/
+*.swp
+*.swo
+.DS_Store
+Thumbs.db
+
+# Coverage reports
+coverage/
+
+# Logs
+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+
+# Optional eslint cache
+.eslintcache
+
+# Optional stylelint cache
+.stylelintcache
+
+# Temporary files
+*.tmp
+*.temp