sol-live-edit: always open with both panels

_loadCfg forces cfg.view to 'both' after loading saved config, so the
editor never starts in a prior "Editor only" / "Preview only" state.
Key bindings still persist.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

Author: jeff-zucker

dist/podz-extras.bundle.min.js

@@ -375,7 +375,7 @@ class SolLiveEdit extends HTMLElement {
     }
   }
 
-  _loadCfg(){try{Object.assign(this._cfg,JSON.parse(localStorage.getItem('sle-cfg')||'{}'));}catch(_){}}
+  _loadCfg(){try{Object.assign(this._cfg,JSON.parse(localStorage.getItem('sle-cfg')||'{}'));}catch(_){}this._cfg.view='both';}
   _saveCfg(){try{localStorage.setItem('sle-cfg',JSON.stringify(this._cfg));}catch(_){}}
   _setZoom(z){
     this._zoom=Math.max(0.2,Math.min(5.0,Math.round(z*10)/10));