Update environment configuration, enhance deployment script, and localize backend messages

- Added instructions in .env.local for Docker deployment.
- Improved docker.sh to display deployment status with colored output and added ASCII art.
- Updated main.js to indicate future deprecation of the Electron app.
- Translated various log messages and CLI command outputs in the Rust backend to German for better localization.
- Removed unused asset (peta.png) from the project.
- Updated RustStatusPage component to reflect German translations in UI elements and error messages.

electron/main.js

@@ -2,6 +2,13 @@ const { app, BrowserWindow } = require('electron');
 const path = require('path');
 const isDev = process.env.NODE_ENV === 'development';
 
+/*
+
+This will be discontinued in a bit.
+Either move to Docker or get fucked.
+
+*/
+
 function createWindow() {
   const mainWindow = new BrowserWindow({
     width: 1200,