Merge Docusaurus site: all content under docs/, align with gregFramework split layout

- Move markdown and wiki-import tree into docs/; keep app shell at repo root
- Point docusaurus docs path to docs/; edit links to mleem97/gregWiki
- Sync and i18n scripts use gregWiki root and ../.wiki under gregFramework
- Sidebars: workspace layout from root docs ids; plugins under mods/extensions
- Fix redirects, module catalog URLs, release note paths, and wiki-import category keys
- Update repo inventory for split repos; Dockerfile for single-repo context

Made-with: Cursor

i18n/de/docusaurus-plugin-content-docs/current/wiki-import/EndUser/Guides/Framework-Dependency.md

@@ -0,0 +1,17 @@
+# Framework Dependency Usage EN
+
+## Goal
+
+Use FrikaMF as a stable runtime dependency for custom mods.
+
+## Steps
+
+1. Place `FrikaModdingFramework.dll` in your `Mods` folder.
+2. Build your mod with runtime dependency checks.
+3. Disable gracefully if the dependency is missing.
+
+## Next Pages
+
+- [FAQ EN](../Troubleshooting/FAQ)
+- [Troubleshooting EN](../Troubleshooting/overview)
+- [Disclaimer EN](../Reference/Disclaimer)

i18n/de/docusaurus-plugin-content-docs/current/wiki-import/EndUser/Guides/Index.md

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+# Guides Index EN
+
+- [Framework Dependency Usage EN](Framework-Dependency)

i18n/de/docusaurus-plugin-content-docs/current/wiki-import/EndUser/Guides/_category_.json

@@ -0,0 +1,3 @@
+{
+  "key": "wiki-import-enduser-guides"
+}