Update autoPopulateSD.js

1) Variable names are shorter and clearer (category, currentShortDesc).
2) Used direct key access (prefixMap[category]) instead of hasOwnProperty.
3) Removed unnecessary comments (code is self-explanatory now).

Author: surajnikam111

Client-Side Components/Client Scripts/Auto-Populate Short Discription/autoPopulateSD.js

@@ -1,23 +1,17 @@
 // Client Script to Auto-Populate Short Description based on Category
 
 function onChangeCategory() {
-    var categoryField = g_form.getValue('category'); // Get the selected category
-    var shortDescriptionField = g_form.getValue('short_description'); // Get the Short Description field
+    var category = g_form.getValue('category');
+    var currentShortDesc = g_form.getValue('short_description');
 
-    // Define mappings for categories and corresponding short descriptions
-    var categoryToShortDescription = {
+    var prefixMap = {
         'Hardware': 'Hardware Issue - ',
         'Software': 'Software Issue - ',
         'Network': 'Network Issue - ',
         'Other': 'Other Issue - '
     };
 
-    // Update Short Description based on the selected category
-    if (categoryToShortDescription.hasOwnProperty(categoryField)) {
-        var newShortDescription = categoryToShortDescription[categoryField] + shortDescriptionField;
-        g_form.setValue('short_description', newShortDescription);
+    if (prefixMap[category]) {
+        g_form.setValue('short_description', prefixMap[category] + currentShortDesc);
     }
 }
-
-// Attach the onChangeCategory function to the 'category' field
-g_form.observe('change', 'category', onChangeCategory);