feat(FN-3907): add fusion-plugin-cli-printing-press plugin scaffold

Restores and stabilizes a new `fusion-plugin-cli-printing-press` plugin scaffold, including the plugin manifest, TypeScript configuration, source entry point, and test suite, with vitest aliases added in a follow-up fix.

Fusion-Task-Id: FN-3907

plugins/fusion-plugin-cli-printing-press/package.json

@@ -0,0 +1,26 @@
+{
+  "name": "@fusion-plugin-examples/cli-printing-press",
+  "version": "0.1.0",
+  "type": "module",
+  "description": "CLI Printing Press plugin package for Fusion",
+  "private": true,
+  "exports": {
+    ".": {
+      "types": "./src/index.ts",
+      "import": "./src/index.ts"
+    }
+  },
+  "scripts": {
+    "build": "tsc",
+    "test": "vitest run --silent=passed-only --reporter=dot"
+  },
+  "dependencies": {
+    "@fusion/core": "workspace:*",
+    "@fusion/plugin-sdk": "workspace:*"
+  },
+  "devDependencies": {
+    "@types/node": "^25.5.2",
+    "typescript": "^5.7.0",
+    "vitest": "^3.2.4"
+  }
+}