feat(ocr,form-creator): Add comprehensive font support and TypeScript type definitions

- Add @pdf-lib/fontkit dependency for enhanced font rendering capabilities
- Create font-mappings.ts configuration with language-to-font-family mappings for 100+ languages
- Implement font-loader.ts utility for dynamic font loading from CDN sources
- Add TypeScript type definitions for form-creator, OCR, and general application types
- Create types/index.ts as centralized type exports
- Remove hidden-on-touch CSS class and update shortcuts button styling for better accessibility
- Update OCR text layer rendering to support multilingual font families
- Enhance form-creator with improved font handling for international text
- Update txt-to-pdf with font support for diverse character sets
- Migrate fileHandler to support new font loading workflow
- Update main.ts and ui.ts to integrate new type system and font utilities
- Update form-creator.html page with enhanced font configuration UI

package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "bento-pdf",
-  "version": "1.7.3",
+  "version": "1.10.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "bento-pdf",
-      "version": "1.7.3",
+      "version": "1.10.0",
       "license": "Apache-2.0",
       "dependencies": {
         "@fontsource/cedarville-cursive": "^5.2.7",
@@ -17,6 +17,7 @@
         "@fontsource/lato": "^5.2.7",
         "@fontsource/merriweather": "^5.2.11",
         "@neslinesli93/qpdf-wasm": "^0.3.0",
+        "@pdf-lib/fontkit": "^1.1.1",
         "@tailwindcss/vite": "^4.1.15",
         "archiver": "^7.0.1",
         "blob-stream": "^0.1.3",
@@ -3088,6 +3089,15 @@
         "node": ">= 8"
       }
     },
+    "node_modules/@pdf-lib/fontkit": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/@pdf-lib/fontkit/-/fontkit-1.1.1.tgz",
+      "integrity": "sha512-KjMd7grNapIWS/Dm0gvfHEilSyAmeLvrEGVcqLGi0VYebuqqzTbgF29efCx7tvx+IEbG3zQciRSWl3GkUSvjZg==",
+      "license": "MIT",
+      "dependencies": {
+        "pako": "^1.0.6"
+      }
+    },
     "node_modules/@pdf-lib/standard-fonts": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/@pdf-lib/standard-fonts/-/standard-fonts-1.0.0.tgz",