fix(ui): adjust icon size for header and NativeTopBarPlugin

Author: xyhp915

android/app/src/main/java/com/logseq/app/NativeTopBarPlugin.kt

@@ -333,8 +333,7 @@ private fun TopBarButton(
   ) {
     if (icon != null) {
       val iconSize = when (spec.size.lowercase()) {
-        "xsmall" -> 12.dp
-        "small" -> 16.dp
+        "small" -> 12.dp
         else -> 22.dp
       }
 

src/main/mobile/components/header.cljs

@@ -179,7 +179,7 @@
                             (conj {:id "home-setting" :systemIcon "ellipsis"})
                             (and show-sync? (not page?))
                             (conj {:id "sync" :systemIcon "circle.fill" :color sync-color
-                                   :size "xsmall"}))
+                                   :size "small"}))
 
                           (= tab "graphs")
                           [{:id "graph-setting" :systemIcon "ellipsis"}