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/License-Legal.md

@@ -0,0 +1,51 @@
+---
+title: License & Legal EN
+description: License model, disclaimers, and interoperability legal context.
+sidebar_position: 200
+tags:
+  - audience:enduser
+  - audience:moddev
+  - audience:contributor
+  - audience:sponsor
+  - audience:gamedev
+---
+
+## License & Legal
+
+- License terms: [`LICENSE.txt`](https://github.com/mleem97/gregFramework/blob/master/LICENSE.txt)
+- FrikaMF is unofficial and community-driven.
+- No affiliation with WASEKU.
+
+## Disclaimer
+
+Use at your own risk. Compatibility is not guaranteed across future game updates.
+
+## Interoperability basis
+
+- EU Software Directive Article 6
+- German UrhG § 69e
+
+## Compliance guidance
+
+- No anti-cheat bypass intent.
+- No unauthorized redistribution of protected content.
+- No exploit-focused competitive abuse.
+
+## Shutdown examples
+
+### 🦀 Rust
+
+```rust
+#[no_mangle]
+pub extern "C" fn mod_shutdown() {}
+```
+
+### 🔷 C\#
+
+```csharp
+public override void OnApplicationQuit()
+{
+    LoggerInstance.Msg("Framework shutdown");
+}
+```
+