refactor: update project branding and structure for gregFramework

- Changed project title and tagline in docusaurus.config.js to reflect the new branding.
- Updated package.json and package-lock.json to rename the project to gregwiki-docs-site.
- Adjusted sidebar and documentation files to align with the new project structure and naming conventions.
- Enhanced documentation content for clarity and consistency across various sections.
- Added Prettier as a development dependency for code formatting.

This commit aligns the project with the new branding and improves overall documentation quality.

i18n/de/docusaurus-plugin-content-docs/current/legacy/wiki-import/EndUser/Troubleshooting/FAQ.md

@@ -0,0 +1,13 @@
+# FAQ EN
+
+## Do I need Rust and C# together?
+
+No. You can choose one language.
+
+## Where is the framework DLL?
+
+`Data Center/Mods/FrikaModdingFramework.dll`
+
+## My mod is not loading
+
+See [Troubleshooting EN](overview).

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

@@ -0,0 +1,4 @@
+# Troubleshooting Index EN
+
+- [FAQ EN](FAQ)
+- [Troubleshooting EN](overview)

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

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

i18n/de/docusaurus-plugin-content-docs/current/legacy/wiki-import/EndUser/Troubleshooting/overview.md

@@ -0,0 +1,13 @@
+# Troubleshooting EN
+
+## Standard Checks
+
+1. Check `MelonLoader/Latest.log`.
+2. Verify game/FrikaMF/mod versions.
+3. Confirm `FrikaModdingFramework.dll` is available.
+
+## Common Errors
+
+- `MissingMethodException`
+- `TypeLoadException`
+- Missing runtime dependency