Update devenv and cleanup packages

- Add api-server process to devenv.nix
- Add dbmate and kysely-codegen scripts
- Configure PostgreSQL with localhost listener
- Update publisher-dashboard package to @apps/publisher-dashboard
- Fix deprecated asChild prop in mobile-nav component
- Remove unused publisher-utils package
- Update bun.lock with new dependencies

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

packages/publisher-utils/package.json

@@ -1,23 +0,0 @@
-{
-  "name": "@publisher/utils",
-  "version": "0.0.1",
-  "type": "module",
-  "main": "./dist/index.js",
-  "types": "./dist/index.d.ts",
-  "exports": {
-    ".": {
-      "types": "./dist/index.d.ts",
-      "import": "./dist/index.js"
-    }
-  },
-  "scripts": {
-    "build": "tsc",
-    "dev": "tsc --watch",
-    "typecheck": "tsc --noEmit",
-    "clean": "rm -rf dist"
-  },
-  "devDependencies": {
-    "@macalinao/tsconfig": "catalog:",
-    "typescript": "catalog:"
-  }
-}

packages/publisher-utils/src/index.ts

@@ -1,11 +0,0 @@
-export function greet(name: string): string {
-  return `Hello, ${name}!`;
-}
-
-export function formatDate(date: Date): string {
-  return date.toLocaleDateString("en-US", {
-    year: "numeric",
-    month: "long",
-    day: "numeric",
-  });
-}

packages/publisher-utils/tsconfig.json

@@ -1,11 +0,0 @@
-{
-  "extends": "@macalinao/tsconfig/tsconfig.base.json",
-  "compilerOptions": {
-    "outDir": "./dist",
-    "rootDir": "./src",
-    "declaration": true,
-    "declarationMap": true
-  },
-  "include": ["src/**/*"],
-  "exclude": ["node_modules", "dist"]
-}