Don't change LD_LIBRARY_PATH when running as an AppImage

Signed-off-by: Jan Dubois <jan.dubois@suse.com>

pkg/rancher-desktop/backend/lima.ts

@@ -752,13 +752,18 @@ export default class LimaBackend extends events.EventEmitter implements VMBacken
     const VMNETDir = path.join(VMNET_DIR, 'bin');
     const pathList = (process.env.PATH || '').split(path.delimiter);
     const newPath = [binDir, VMNETDir].concat(...pathList).filter(x => x);
+    const env = structuredClone(process.env);
 
-    // LD_LIBRARY_PATH is set for running from an extracted Linux zip file, that includes QEMU,
-    // to make sure QEMU dependencies are loaded from the bundled lib directory,
-    // LD_LIBRARY_PATH is ignored on macOS.
-    return {
-      ...process.env, LIMA_HOME: paths.lima, LD_LIBRARY_PATH: libDir, PATH: newPath.join(path.delimiter),
-    };
+    env['LIMA_HOME'] = paths.lima;
+    env['PATH'] = newPath.join(path.delimiter);
+    if (!env['APPIMAGE']) {
+      // LD_LIBRARY_PATH is set for running from an extracted Linux zip file, that includes QEMU,
+      // to make sure QEMU dependencies are loaded from the bundled lib directory,
+      // LD_LIBRARY_PATH is ignored on macOS.
+      env['LD_LIBRARY_PATH'] = libDir;
+    }
+
+    return env;
   }
 
   protected static get qemuImgEnv() {