fix(NcAppNavigationItem): align utils with actions and other components

Signed-off-by: Grigory Vodyanov <[email protected]>

src/assets/NcAppNavigationItem.scss

@@ -170,7 +170,7 @@
 	/* counter */
 	.app-navigation-entry__counter-wrapper {
 		// Add slightly more space to the right of the counter
-		margin-right: calc(var(--default-grid-baseline) * 3);
+		margin-right: calc(var(--default-grid-baseline) * 2);
 		display: flex;
 		align-items: center;
 		flex: 0 1 auto;