Fix filename typo and remove empty if block

- Rename prpl-guage-progress-controller.js to prpl-gauge-progress-controller.js
- Add return statement to empty if block in maybeRemoveCompletedBarFromDom
- Update dependency comments to reference correct filename

🤖 Generated with [Claude Code](https://claude.com/claude-code)

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

Author: aristath

…onents/prpl-guage-progress-controller.js …onents/prpl-gauge-progress-controller.jsassets/js/web-components/prpl-guage-progress-controller.js renamed to assets/js/web-components/prpl-gauge-progress-controller.js assets/js/web-components/prpl-guage-progress-controller.js renamed to assets/js/web-components/prpl-gauge-progress-controller.js

@@ -1,5 +1,5 @@
 /*
- * Web Component: prpl-guage-progress-controller
+ * Web Component: prpl-gauge-progress-controller
  *
  * A web component that controls the progress of a gauge and its progress bars.
  *
@@ -191,6 +191,7 @@ class PrplGaugeProgressController {
 	 */
 	maybeRemoveCompletedBarFromDom( badgeId, value, max ) {
 		if ( ! badgeId ) {
+			return;
 		}
 
 		// If the previous month badge is completed, remove the progress bar.

assets/js/web-components/prpl-gauge.js

@@ -4,7 +4,7 @@
  *
  * A web component that displays a gauge.
  *
- * Dependencies: progress-planner/web-components/prpl-badge, progress-planner/web-components/prpl-badge-progress-bar, progress-planner/web-components/prpl-guage-progress-controller
+ * Dependencies: progress-planner/web-components/prpl-badge, progress-planner/web-components/prpl-badge-progress-bar, progress-planner/web-components/prpl-gauge-progress-controller
  */
 
 /**