FontWeight: some cleanup

Modules/Cards/AudioCard.qml

@@ -166,7 +166,6 @@ NBox {
           text: AudioService.sink ? AudioService.sink.description : "No output device"
           pointSize: Style.fontSizeXS
           color: Color.mOnSurfaceVariant
-          font.weight: Style.fontWeightMedium
           elide: Text.ElideRight
           Layout.fillWidth: true
           Layout.preferredWidth: 0
@@ -235,7 +234,6 @@ NBox {
           text: AudioService.source ? AudioService.source.description : "No input device"
           pointSize: Style.fontSizeXS
           color: Color.mOnSurfaceVariant
-          font.weight: Style.fontWeightMedium
           elide: Text.ElideRight
           Layout.fillWidth: true
           Layout.preferredWidth: 0

Modules/Cards/BrightnessCard.qml

@@ -100,7 +100,6 @@ NBox {
           text: brightnessMonitor ? I18n.tr("settings.display.monitors.brightness") : "No display"
           pointSize: Style.fontSizeXS
           color: Color.mOnSurfaceVariant
-          font.weight: Style.fontWeightMedium
           elide: Text.ElideRight
           Layout.fillWidth: true
           Layout.preferredWidth: 0

Modules/Cards/CalendarHeaderCard.qml

@@ -96,7 +96,6 @@ Rectangle {
               return chunks[0];
             }
             pointSize: Style.fontSizeM
-            font.weight: Style.fontWeightMedium
             color: Color.mOnPrimary
             Layout.maximumWidth: 150
             elide: Text.ElideRight
@@ -105,7 +104,6 @@ Rectangle {
           NText {
             text: root.weatherReady ? ` (${LocationService.data.weather.timezone_abbreviation})` : ""
             pointSize: Style.fontSizeXS
-            font.weight: Style.fontWeightMedium
             color: Qt.alpha(Color.mOnPrimary, 0.7)
           }
         }

Modules/Cards/CalendarMonthCard.qml

@@ -260,7 +260,6 @@ NBox {
               anchors.centerIn: parent
               color: Qt.alpha(Color.mPrimary, 0.7)
               pointSize: Style.fontSizeXXS
-              font.weight: Style.fontWeightMedium
               text: modelData
             }
           }