feat: add Deskew PDF and Font to Outline tools with improved issue templates

New Features:
- Add Deskew PDF tool for straightening scanned/skewed PDF pages
- Add Font to Outline tool for converting text to vector paths
- Add translations for new tools in all supported locales (de, en, id, it, tr, vi, zh)

Improvements:
- Migrate GitHub issue templates from markdown to YAML forms
  - Separate templates for bug reports, feature requests, and questions
  - Add config.yml for issue template chooser
- Update sitemap.xml with new tool pages
- Update ghostscript loader and helper utilities

.github/ISSUE_TEMPLATE/question.yml

@@ -0,0 +1,30 @@
+name: ❓ Question
+description: Ask a question about BentoPDF
+title: "(Question) "
+labels: ["question"]
+body:
+  - type: textarea
+    id: question
+    attributes:
+      label: Question
+      description: What would you like to know?
+      placeholder: Your question here...
+    validations:
+      required: true
+
+  - type: textarea
+    id: tried
+    attributes:
+      label: What have you tried?
+      description: What solutions have you already attempted?
+      placeholder: Describe what you've tried so far...
+    validations:
+      required: false
+
+  - type: textarea
+    id: context
+    attributes:
+      label: Additional Context
+      description: Any relevant code snippets, screenshots, or scenarios.
+    validations:
+      required: false