featmigrate from Angular to Astro static site

BREAKING CHANGE: Complete rewrite from Angular SPA to Astro

- Replace Angular 18 with Astro 5.16.7 + Tailwind CSS
- Convert all Angular components to Astro components
- Add content collections for blog with markdown support
- Setup S3 deployment with CloudFront invalidation
- Add RSS feed and sitemap generation
- Configure Prettier and Biome for code formatting
- Switch from npm to pnpm
- Remove Amplify backend (now fully static)
- Improve SEO and performance with static generation

package.json

@@ -1,54 +1,31 @@
 {
-  "name": "loreiov.com",
-  "version": "0.0.0",
-  "scripts": {
-    "ng": "ng",
-    "start": "ng serve",
-    "build": "ng build",
-    "generate-sitemap": "node ./node_modules/.bin/ngx-sitemap ./dist/loreiov.com/browser https://lorenzoiovino.com",
-    "watch": "ng build --watch --configuration development",
-    "test": "ng test",
-    "serve:ssr:loreiov.com": "node dist/loreiov.com/server/server.mjs"
-  },
-  "private": true,
-  "dependencies": {
-    "@angular/animations": "^17.0.0",
-    "@angular/common": "^17.0.0",
-    "@angular/compiler": "^17.0.0",
-    "@angular/core": "^17.0.0",
-    "@angular/forms": "^17.0.0",
-    "@angular/platform-browser": "^17.0.0",
-    "@angular/platform-browser-dynamic": "^17.0.0",
-    "@angular/platform-server": "^17.0.0",
-    "@angular/router": "^17.0.0",
-    "@angular/ssr": "^17.0.8",
-    "aws-cdk-lib": "^2.117.0",
-    "constructs": "^10.3.0",
-    "express": "^4.18.2",
-    "ng2-fittext": "^1.4.0",
-    "rxjs": "~7.8.0",
-    "tslib": "^2.3.0",
-    "zone.js": "~0.14.2"
-  },
-  "devDependencies": {
-    "@angular-devkit/build-angular": "^17.0.8",
-    "@angular/cli": "^17.0.8",
-    "@angular/compiler-cli": "^17.0.0",
-    "@aws-amplify/backend": "^0.7.0",
-    "@aws-amplify/backend-cli": "^0.9.2",
-    "@types/express": "^4.17.17",
-    "@types/jasmine": "~5.1.0",
-    "@types/node": "^18.18.0",
-    "autoprefixer": "^10.4.16",
-    "jasmine-core": "~5.1.0",
-    "karma": "~6.4.0",
-    "karma-chrome-launcher": "~3.2.0",
-    "karma-coverage": "~2.2.0",
-    "karma-jasmine": "~5.1.0",
-    "karma-jasmine-html-reporter": "~2.1.0",
-    "ngx-sitemap": "^1.0.0",
-    "postcss": "^8.4.32",
-    "tailwindcss": "^3.4.0",
-    "typescript": "5.2.2"
-  }
+	"name": "lorenzoiovino.com",
+	"type": "module",
+	"version": "1.0.0",
+	"scripts": {
+		"dev": "astro dev",
+		"start": "astro dev",
+		"build": "astro check && astro build",
+		"preview": "astro preview",
+		"astro": "astro",
+		"format": "prettier --write .",
+		"format:check": "prettier --check .",
+		"lint": "biome format src/",
+		"lint:fix": "biome format --write src/",
+		"type-check": "astro check"
+	},
+	"dependencies": {
+		"@astrojs/tailwind": "^6.0.2",
+		"astro": "^5.16.7",
+		"tailwindcss": "^3.4.0"
+	},
+	"devDependencies": {
+		"@astrojs/check": "^0.9.6",
+		"@astrojs/rss": "^4.0.14",
+		"@astrojs/sitemap": "^3.6.1",
+		"@biomejs/biome": "^2.3.11",
+		"prettier": "^3.7.4",
+		"prettier-plugin-astro": "^0.14.1",
+		"typescript": "^5.3.0"
+	}
 }