Fix save retry loop, punctuation typo, and missing EOF newlines

- Fix setTimeout in saveFileContents retry to use arrow function instead
  of immediately invoking the function (caused tight retry loop)
- Fix --puctuation-color typo to --punctuation-color in _themes.scss
- Add missing trailing newlines to layout.js, _base.scss, dialogs.js

Author: makermelissa-ai-assistant

js/common/dialogs.js

@@ -446,4 +446,4 @@ export {
     ProgressDialog,
     DeviceInfoModal,
     InputModal
-};
+};

js/layout.js

@@ -270,4 +270,4 @@ fixViewportHeight();
 window.addEventListener("resize", fixViewportHeight);
 loadPanelSettings();
 setupPanelFocusHandlers();
-setActivePanel(editorPage);
+setActivePanel(editorPage);

js/script.js

@@ -512,7 +512,7 @@ async function saveFileContents(path) {
         saveRetryCount++;
         if (saveRetryCount < MAX_SAVE_RETRIES) {
             console.log(`Save retry ${saveRetryCount} of ${MAX_SAVE_RETRIES}...`);
-            currentTimeout = setTimeout(await saveFileContents(path), 2000);
+            currentTimeout = setTimeout(() => saveFileContents(path), 2000);
         } else {
             saveRetryCount = 0;
             await showMessage(`Saving file '${workflow.currentFilename}' failed after multiple attempts. Check your connection and try again.`);

sass/base/_base.scss

@@ -107,4 +107,4 @@ h5 {
       }
     }
   }
-}
+}

sass/layout/_themes.scss

@@ -7,7 +7,7 @@
     --plotter-background: #777;
     --border-style: none;
     --terminal-text-color: #ddd;
-    --puctuation-color: #fff;
+    --punctuation-color: #fff;
     --operator-color: #f3f3f3;
     --gutter-color: #292a2b;
     --gutter-active-line-color: #222227;
@@ -23,7 +23,7 @@
     --plotter-background: #ccc;
     --border-style: 1px solid #{$gray-border};
     --terminal-text-color: #333;
-    --puctuation-color: #000;
+    --punctuation-color: #000;
     --gutter-color: #ddd;
     --gutter-active-line-color: #ccc;
     --gutter-text-color: #222;
@@ -155,7 +155,7 @@
     }
 
     .tok-punctuation {
-        color: var(--puctuation-color);
+        color: var(--punctuation-color);
     }
 
     .tok-number {