update tsconfig

package.json

@@ -2,7 +2,7 @@
   "name": "@push.rocks/smartpdf",
   "version": "3.0.17",
   "private": false,
-  "description": "create pdfs on the fly",
+  "description": "A library for creating PDFs dynamically from HTML or websites with additional features like merging PDFs.",
   "main": "dist_ts/index.js",
   "typings": "dist_ts/index.d.ts",
   "type": "module",
@@ -32,7 +32,7 @@
     "@tsclass/tsclass": "^4.0.42",
     "@types/express": "^4.17.17",
     "express": "^4.18.1",
-    "pdf-merger-js": "^3.4.0",
+    "pdf-lib": "^1.17.1",
     "pdf2json": "^2.0.0"
   },
   "files": [
@@ -49,5 +49,19 @@
   ],
   "browserslist": [
     "last 1 chrome versions"
+  ],
+  "keywords": [
+    "PDF generation",
+    "HTML to PDF",
+    "website to PDF",
+    "PDF manipulation",
+    "puppeteer",
+    "express",
+    "node.js",
+    "typescript",
+    "automation",
+    "PDF merging",
+    "text extraction",
+    "PDF management"
   ]
-}
+}