feat: Implement Tour Schedule Engine with queue management and announcement features

- Added TourScheduleEngine class for managing user queues in a guild.
- Implemented methods for joining, leaving, listing, and clearing queues.
- Added functionality to promote users to speaker in a stage channel and send announcements.
- Created integration tests for the TourScheduleEngine to verify FIFO behavior and announcement dispatch.

test: Add unit tests for ping and sign-up commands

- Created tests for ping command to ensure it replies with "Pong!".
- Implemented tests for sign-up command to verify queue joining, listing, and permission checks.

test: Add integration tests for mileage engine flow

- Developed tests to validate mileage awarding, event persistence, and role upgrades based on mileage thresholds.

chore: Update TypeScript configuration for ESLint

- Added tsconfig.eslint.json for ESLint integration.
- Modified tsconfig.json to exclude test files from the main compilation.

admin-dashboard/.gitignore

@@ -0,0 +1,24 @@
+# Logs
+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+pnpm-debug.log*
+lerna-debug.log*
+
+node_modules
+dist
+dist-ssr
+*.local
+
+# Editor directories and files
+.vscode/*
+!.vscode/extensions.json
+.idea
+.DS_Store
+*.suo
+*.ntvs*
+*.njsproj
+*.sln
+*.sw?