feat: UI Changes

* fix(#220): implement edit soul and set model dialogs

* fix(#211): make UI more compact and information dense

* fix(#211): make navigation drawer sidebar more compact

* feat(#252): move settings item to end of navigation drawer

* feat(#250): add bottom navigation bar display mode settings

* feat(#225): add search bar filtering to remaining screens

* fix: make bottom navigation bar display modes more compact

* fix: resolve compilation error in KanbanScreen by referencing assignedTo

* feat: add search to achievements screen and top padding for icon-only navigation bar

* fix: adjust icon-only bottom bar height and remove padding

* fix(#249): remove unused PaddingValues imports in 6 screens

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Co-authored-by: M57 <hy4ri@users.noreply.github.com>

app/src/main/java/com/m57/hermescontrol/ui/common/StateViews.kt

@@ -157,6 +157,6 @@ fun EmptyState(
 
 // ── Padding conventions ──────────────────────────────────────────────
 
-val listContentPadding = PaddingValues(horizontal = 16.dp, vertical = 12.dp)
+val listContentPadding = PaddingValues(horizontal = 12.dp, vertical = 8.dp)
 
-val listItemSpacing = Arrangement.spacedBy(8.dp)
+val listItemSpacing = Arrangement.spacedBy(6.dp)