fix(editor): Fix the issue with icon Emojis not being centered (#16067)

Co-authored-by: luka <zhoupf@seirobotics.net>

packages/frontend/@n8n/design-system/src/components/N8nIconPicker/IconPicker.vue

@@ -162,7 +162,9 @@ const togglePopup = () => {
 .container {
 	position: relative;
 }
-
+.emoji-button {
+	padding: 0;
+}
 .popup {
 	position: absolute;
 	z-index: 1;

packages/frontend/editor-ui/src/views/ProjectSettings.vue

@@ -495,7 +495,6 @@ onMounted(() => {
 .project-name {
 	display: flex;
 	gap: var(--spacing-2xs);
-	align-items: center;
 
 	.project-name-input {
 		flex: 1;