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

---------

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

app/src/main/java/com/m57/hermescontrol/ui/sessions/SessionsScreen.kt

@@ -19,6 +19,9 @@ import androidx.compose.material3.Text
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.LaunchedEffect
 import androidx.compose.runtime.getValue
+import androidx.compose.runtime.mutableStateOf
+import androidx.compose.runtime.remember
+import androidx.compose.runtime.setValue
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.res.stringResource
@@ -33,6 +36,7 @@ import com.m57.hermescontrol.ui.common.EmptyState
 import com.m57.hermescontrol.ui.common.ErrorState
 import com.m57.hermescontrol.ui.common.HermesScaffold
 import com.m57.hermescontrol.ui.common.LoadingState
+import com.m57.hermescontrol.ui.common.SearchBar
 import com.m57.hermescontrol.ui.common.listContentPadding
 import com.m57.hermescontrol.ui.common.listItemSpacing
 
@@ -45,6 +49,16 @@ fun SessionsScreen(
     val state by viewModel.uiState.collectAsStateWithLifecycle()
     val spacing = LocalSpacing.current
 
+    var query by remember { mutableStateOf("") }
+
+    val filteredSessions =
+        remember(query, state.sessions) {
+            state.sessions.filter { session ->
+                session.title?.contains(query, ignoreCase = true) == true ||
+                    session.status?.contains(query, ignoreCase = true) == true
+            }
+        }
+
     LaunchedEffect(Unit) {
         viewModel.loadSessions()
     }
@@ -82,7 +96,14 @@ fun SessionsScreen(
                     contentPadding = listContentPadding,
                     verticalArrangement = listItemSpacing,
                 ) {
-                    items(state.sessions) { session ->
+                    item {
+                        SearchBar(
+                            query = query,
+                            onQueryChange = { query = it },
+                            placeholder = "Search sessions...",
+                        )
+                    }
+                    items(filteredSessions) { session ->
                         Card(
                             modifier =
                                 Modifier