avatar: material person glyph instead of an app icon lookup

fixes #3600

flake.lock

@@ -3,11 +3,11 @@
     "dank-qml-common": {
       "flake": false,
       "locked": {
-        "lastModified": 1790619834,
-        "narHash": "sha256-3/cvoG4rd31EmO1Tk8zPmmSOtPpkKBcjnbzTPNMFf3Y=",
+        "lastModified": 1790620949,
+        "narHash": "sha256-GtqOop7cBhuRo8K8iUbIwrAGGwh/gDv2czNkBv/sTBo=",
         "owner": "AvengeMedia",
         "repo": "dank-qml-common",
-        "rev": "016def1b36e65aba62f37cbd27c44b861e064d42",
+        "rev": "ed962e6c03f38cd1bc24d617d1ed551989a9eb70",
         "type": "github"
       },
       "original": {

quickshell/Modals/Settings/ProfileSection.qml

@@ -28,7 +28,7 @@ SettingsNavRow {
             anchors.leftMargin: (SettingsMetrics.navIconSize - width) / 2
             anchors.verticalCenter: parent.verticalCenter
             imageSource: PortalService.profileImage
-            fallbackIcon: imageSource ? "person" : ""
+            fallbackIcon: imageSource ? "material:person" : ""
             fallbackText: root.title.charAt(0).toLocaleUpperCase()
         }
     }

quickshell/Modules/Greetd/GreeterContent.qml

@@ -848,7 +848,7 @@ Item {
                                     return encodeFileUrl(PortalService.profileImage);
                                 return PortalService.profileImage;
                             }
-                            fallbackIcon: "person"
+                            fallbackIcon: "material:person"
                         }
 
                         Rectangle {

quickshell/Modules/Greetd/GreeterUserPicker.qml

@@ -137,7 +137,7 @@ Item {
                             ringWidth: Theme.avatarRingWidth
                             ringColor: Theme.avatarRingColor
                             imageSource: root.profileImageSource(userRow.modelData.username)
-                            fallbackIcon: "person"
+                            fallbackIcon: "material:person"
                         }
                     }
 

quickshell/Modules/Settings/UserAccountsTab.qml

@@ -28,7 +28,7 @@ Column {
                 ringColor: Theme.avatarRingColor
                 height: width
                 imageSource: PortalService.profileImage
-                fallbackIcon: "person"
+                fallbackIcon: "material:person"
             }
 
             DankActionButton {
@@ -48,22 +48,28 @@ Column {
         SettingsDropdownRow {
             id: ringRow
 
-            readonly property var rings: [{
+            readonly property var rings: [
+                {
                     "value": "none",
                     "label": I18n.tr("None")
-                }, {
+                },
+                {
                     "value": "outline",
                     "label": I18n.tr("Outline")
-                }, {
+                },
+                {
                     "value": "primary",
                     "label": I18n.tr("Primary")
-                }, {
+                },
+                {
                     "value": "secondary",
                     "label": I18n.tr("Secondary")
-                }, {
+                },
+                {
                     "value": "tertiary",
                     "label": I18n.tr("Tertiary")
-                }]
+                }
+            ]
 
             settingKey: "avatarRing"
             tags: ["user", "account", "profile", "avatar", "ring", "border", "color"]