NTextInput: simplified code in an attempt to fix text selection issues with mouse.

Not fixed yet, but I know where the conflict is!

Modules/SettingsPanel/Tabs/GeneralTab.qml

@@ -22,9 +22,11 @@ ColumnLayout {
       fallbackIcon: "person"
       borderColor: Color.mPrimary
       borderWidth: Math.max(1, Style.borderM * scaling)
+      Layout.alignment: Qt.AlignTop
     }
 
     NTextInput {
+      Layout.fillWidth: true
       label: `${Quickshell.env("USER") || "user"}'s profile picture`
       description: "Your profile picture that appears throughout the interface."
       text: Settings.data.general.avatarImage

Modules/SettingsPanel/Tabs/WallpaperTab.qml

@@ -278,7 +278,6 @@ ColumnLayout {
         NTextInput {
           label: "Custom Interval"
           description: "Enter time as HH:MM (e.g., 01:30)."
-          inputMaxWidth: 100 * scaling
           text: {
             const s = Settings.data.wallpaper.randomIntervalSec
             const h = Math.floor(s / 3600)