feat(monorepo): restructure web components and update configurations

Refactored the project structure to support a monorepo setup, moving the web application to `apps/web/` and updating related configurations. Adjusted pre-commit hooks to use `pnpm` for linting and formatting. Updated CI workflows to reflect the new directory structure and dependencies. Removed legacy files and configurations from the previous `web/` directory, streamlining the project for better maintainability and clarity.

scripts/lint-web.ps1

@@ -1,5 +1,6 @@
 # Same gates as CI job web (.gitea/workflows/ci.yaml).
 $ErrorActionPreference = 'Stop'
-Set-Location (Join-Path $PSScriptRoot '..' 'web')
-npm run check
-npm run lint
+Set-Location (Join-Path $PSScriptRoot '..')
+pnpm install --frozen-lockfile
+pnpm --filter @evobgp/web check
+pnpm --filter @evobgp/web lint

scripts/lint-web.sh

@@ -1,6 +1,7 @@
 #!/bin/sh
 # Same gates as CI job web (.gitea/workflows/ci.yaml).
 set -euxo pipefail
-cd "$(dirname "$0")/../web"
-npm run check
-npm run lint
+cd "$(dirname "$0")/.."
+pnpm install --frozen-lockfile
+pnpm --filter @evobgp/web check
+pnpm --filter @evobgp/web lint