add double tap to zoom on window and fix spaces list icon size (#131)

Author: baginski11

Nook/Components/Sidebar/NavButtons/NavButtonsView.swift

@@ -121,6 +121,13 @@ struct NavButtonsView: View {
                 }
             }
         }
+        .frame(maxWidth: .infinity)
+        .contentShape(Rectangle())
+        .onTapGesture(count: 2) {
+            if let window = NSApp.keyWindow {
+                window.performZoom(nil)
+            }
+        }
         .onAppear {
             tabWrapper.setContext(browserManager: browserManager, windowState: windowState)
             updateCurrentTab()

Nook/Components/Sidebar/SpaceSection/SpacesList/SpacesListItem.swift

@@ -38,7 +38,7 @@ struct SpacesListItem: View {
                         // Fixed inner content size to avoid glyph cropping
                         Text(space.icon)
                             .font(.system(size: 14))
-                            .frame(width: 16, height: 16)
+                            .frame(width: 20, height: 20)
                     } else {
                         Image(systemName: space.icon)
                             .font(.system(size: 14))