chore: remove shellabr changes

Author: dobrinyonkov

packages/fiori/src/ShellBar.ts

@@ -655,11 +655,7 @@ class ShellBar extends UI5Element {
 			this._detachSearchFieldListeners(e.target as HTMLElement);
 			return;
 		}
-		if (this.showSearchField && this.search?.value) {
-			// return if trying to collapse search field with value
-			return;
-		}
-		if (!isPhone()) {
+		if (!isPhone() && !this.search?.value) {
 			this.setSearchState(!this.showSearchField);
 		}
 	}
@@ -878,10 +874,7 @@ class ShellBar extends UI5Element {
 		}
 		this.showSearchField = expanded;
 		await renderFinished();
-		const prevented = !this.fireDecoratorEvent("search-field-toggle", { expanded });
-		if (!prevented && this.search && !expanded) {
-			this.search.value = "";
-		}
+		this.fireDecoratorEvent("search-field-toggle", { expanded });
 	}
 
 	onAfterRendering() {