fix(icons): update icon usage across components

- Replace .iconName property with .icon for dees-icon component
- Fix incorrect lucide icon names to use proper prefix and kebab-case
- Replace deprecated .iconFA property with .icon
- Add loading animation to dees-input-fileupload button
- Maintain compatibility with external interfaces expecting iconName

ts_web/elements/dees-dataview-statusobject.ts

@@ -175,21 +175,21 @@ export class DeesDataviewStatusobject extends DeesElement {
                 DeesContextmenu.openContextMenuWithOptions(event, [
                   {
                     name: 'Copy Value',
-                    iconName: 'lucideCopy',
+                    iconName: 'lucide:copy',
                     action: async () => {
                       await this.copyToClipboard(detailArg.value, 'Value');
                     },
                   },
                   {
                     name: 'Copy Key',
-                    iconName: 'lucideKey',
+                    iconName: 'lucide:key',
                     action: async () => {
                       await this.copyToClipboard(detailArg.name, 'Key');
                     },
                   },
                   {
                     name: 'Copy Key:Value',
-                    iconName: 'lucideCopyPlus',
+                    iconName: 'lucide:copy-plus',
                     action: async () => {
                       await this.copyToClipboard(`${detailArg.name}: ${detailArg.value}`, 'Key:Value');
                     },