♻️ Restructure: Move Astro to repository root

BREAKING CHANGE: Astro project is now at repository root
- Removed dealplustech-astro subdirectory
- Moved all Astro files to root
- Updated PostCSS config to .cjs
- Removed old Next.js files

✅ 11 pages built successfully
✅ Cookie consent banner included
✅ Privacy/Terms links in footer
✅ Ready for Easypanel deployment (no root dir needed)

Migration path:
- Old structure: /dealplustech-astro/
- New structure: / (root)

dealplustech-astro/node_modules/micromark-factory-title/dev/index.d.ts

@@ -1,36 +0,0 @@
-/**
- * Parse titles.
- *
- * ###### Examples
- *
- * ```markdown
- * "a"
- * 'b'
- * (c)
- * "a
- * b"
- * 'a
- *     b'
- * (a\)b)
- * ```
- *
- * @param {Effects} effects
- *   Context.
- * @param {State} ok
- *   State switched to when successful.
- * @param {State} nok
- *   State switched to when unsuccessful.
- * @param {TokenType} type
- *   Type of the whole title (`"a"`, `'b'`, `(c)`).
- * @param {TokenType} markerType
- *   Type for the markers (`"`, `'`, `(`, and `)`).
- * @param {TokenType} stringType
- *   Type for the value (`a`).
- * @returns {State}
- *   Start state.
- */
-export function factoryTitle(effects: Effects, ok: State, nok: State, type: TokenType, markerType: TokenType, stringType: TokenType): State;
-import type { Effects } from 'micromark-util-types';
-import type { State } from 'micromark-util-types';
-import type { TokenType } from 'micromark-util-types';
-//# sourceMappingURL=index.d.ts.map