Waybar: add icon-related patches (one of which fixes crash)

srcpkgs/Waybar/patches/fix-default-icon.patch

@@ -0,0 +1,14 @@
+https://github.com/Alexays/Waybar/pull/4234
+--- a/src/util/gtk_icon.cpp
++++ b/src/util/gtk_icon.cpp
+@@ -25,6 +25,10 @@ Glib::RefPtr<Gdk::Pixbuf> DefaultGtkIconThemeWrapper::load_icon(
+ 
+   auto icon_info = default_theme->lookup_icon(name, tmp_size, flags);
+ 
++  if (icon_info == nullptr) {
++    return default_theme->load_icon(name, tmp_size, flags);
++  }
++
+   if (style.get() == nullptr) {
+     return icon_info.load_icon();
+   }

srcpkgs/Waybar/patches/fix-network-icons.patch

@@ -0,0 +1,17 @@
+https://github.com/Alexays/Waybar/pull/4258
+--- a/src/modules/network.cpp
++++ b/src/modules/network.cpp
+@@ -272,11 +272,9 @@ void waybar::modules::Network::worker() {
+ 
+ const std::string waybar::modules::Network::getNetworkState() const {
+ #ifdef WANT_RFKILL
+-  if (rfkill_.getState()) return "disabled";
++  if (rfkill_.getState() && ifid_ == -1) return "disabled";
+ #endif
+-  if (ifid_ == -1) {
+-    return "disconnected";
+-  }
++  if (ifid_ == -1) return "disconnected";
+   if (!carrier_) return "disconnected";
+   if (ipaddr_.empty() && ipaddr6_.empty()) return "linked";
+   if (essid_.empty()) return "ethernet";

srcpkgs/Waybar/template

@@ -1,7 +1,7 @@
 # Template file for 'Waybar'
 pkgname=Waybar
 version=0.13.0
-revision=2
+revision=3
 build_style=meson
 configure_args="-Dlibudev=enabled -Dman-pages=enabled
  -Dsystemd=disabled -Drfkill=enabled