native NetworkManager + all native dbus bindings via dms

- Scrap janky NetworkService in favor of, dms' native NM integration
  socket
- Scrap all gdbus usage in favor of native dbus bindings in dms
  (loginctl, freedesktop)

It means that - some features won't work if running without dms wrapper.

But the trade off is certainly worth it, in the long-run for efficiency
improvements.

Modules/ControlCenter/Widgets/ErrorPill.qml

@@ -0,0 +1,51 @@
+import QtQuick
+import qs.Common
+import qs.Widgets
+
+StyledRect {
+    id: root
+
+    property string primaryMessage: ""
+    property string secondaryMessage: ""
+
+    radius: Theme.cornerRadius
+    color: Qt.rgba(Theme.warning.r, Theme.warning.g, Theme.warning.b, 0.1)
+    border.color: Theme.warning
+    border.width: 1
+
+    Row {
+        anchors.fill: parent
+        anchors.margins: Theme.spacingM
+        spacing: Theme.spacingXS
+
+        DankIcon {
+            name: "warning"
+            size: 16
+            color: Theme.warning
+            anchors.top: parent.top
+            anchors.topMargin: 2
+        }
+
+        Column {
+            width: parent.width - 16 - parent.spacing
+            spacing: Theme.spacingXS
+
+            StyledText {
+                width: parent.width
+                text: root.primaryMessage
+                font.pixelSize: Theme.fontSizeSmall
+                color: Theme.warning
+                font.weight: Font.Medium
+                wrapMode: Text.WordWrap
+            }
+
+            StyledText {
+                width: parent.width
+                text: root.secondaryMessage
+                font.pixelSize: Theme.fontSizeSmall
+                color: Theme.warning
+                visible: text.length > 0
+            }
+        }
+    }
+}

Modules/ControlCenter/Widgets/NetworkPill.qml

@@ -1,78 +0,0 @@
-import QtQuick
-import QtQuick.Controls
-import Quickshell
-import qs.Common
-import qs.Services
-import qs.Widgets
-import qs.Modules.ControlCenter.Widgets
-
-CompoundPill {
-    id: root
-
-    isActive: {
-        if (NetworkService.wifiToggling) {
-            return false
-        }
-        if (NetworkService.networkStatus === "ethernet") {
-            return true
-        }
-        if (NetworkService.networkStatus === "wifi") {
-            return true
-        }
-        return NetworkService.wifiEnabled
-    }
-
-    iconName: {
-        if (NetworkService.wifiToggling) {
-            return "sync"
-        }
-        if (NetworkService.networkStatus === "ethernet") {
-            return "settings_ethernet"
-        }
-        if (NetworkService.networkStatus === "wifi") {
-            return NetworkService.wifiSignalIcon
-        }
-        if (NetworkService.wifiEnabled) {
-            return "wifi_off"
-        }
-        return "wifi_off"
-    }
-
-    primaryText: {
-        if (NetworkService.wifiToggling) {
-            return NetworkService.wifiEnabled ? "Disabling WiFi..." : "Enabling WiFi..."
-        }
-        if (NetworkService.networkStatus === "ethernet") {
-            return "Ethernet"
-        }
-        if (NetworkService.networkStatus === "wifi" && NetworkService.currentWifiSSID) {
-            return NetworkService.currentWifiSSID
-        }
-        if (NetworkService.wifiEnabled) {
-            return "Not connected"
-        }
-        return "WiFi off"
-    }
-
-    secondaryText: {
-        if (NetworkService.wifiToggling) {
-            return "Please wait..."
-        }
-        if (NetworkService.networkStatus === "ethernet") {
-            return "Connected"
-        }
-        if (NetworkService.networkStatus === "wifi") {
-            return NetworkService.wifiSignalStrength > 0 ? NetworkService.wifiSignalStrength + "%" : "Connected"
-        }
-        if (NetworkService.wifiEnabled) {
-            return "Select network"
-        }
-        return ""
-    }
-
-    onToggled: {
-        if (NetworkService.networkStatus !== "ethernet" && !NetworkService.wifiToggling) {
-            NetworkService.toggleWifiRadio()
-        }
-    }
-}