Rebrand from Casera/MyCrib to honeyDue

Total rebrand across KMM project:
- Kotlin package: com.example.casera -> com.tt.honeyDue (dirs + declarations)
- Gradle: rootProject.name, namespace, applicationId
- Android: manifest, strings.xml (all languages), widget resources
- iOS: pbxproj bundle IDs, Info.plist, entitlements, xcconfig
- iOS directories: Casera/ -> HoneyDue/, CaseraTests/ -> HoneyDueTests/, etc.
- Swift source: all class/struct/enum renames
- Deep links: casera:// -> honeydue://, .casera -> .honeydue
- App icons replaced with honeyDue honeycomb icon
- Domains: casera.treytartt.com -> honeyDue.treytartt.com
- Bundle IDs: com.tt.casera -> com.tt.honeyDue
- Database table names preserved

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

composeApp/src/commonMain/kotlin/com/tt/honeyDue/models/TaskTemplate.kt

@@ -0,0 +1,56 @@
+package com.tt.honeyDue.models
+
+import kotlinx.serialization.SerialName
+import kotlinx.serialization.Serializable
+
+/**
+ * Represents a task template fetched from the backend API.
+ * Users can select these when adding a new task to auto-fill form fields.
+ */
+@Serializable
+data class TaskTemplate(
+    val id: Int,
+    val title: String,
+    val description: String = "",
+    @SerialName("category_id") val categoryId: Int? = null,
+    val category: TaskCategory? = null,
+    @SerialName("frequency_id") val frequencyId: Int? = null,
+    val frequency: TaskFrequency? = null,
+    @SerialName("icon_ios") val iconIos: String = "",
+    @SerialName("icon_android") val iconAndroid: String = "",
+    val tags: List<String> = emptyList(),
+    @SerialName("display_order") val displayOrder: Int = 0,
+    @SerialName("is_active") val isActive: Boolean = true
+) {
+    /**
+     * Human-readable frequency display
+     */
+    val frequencyDisplay: String
+        get() = frequency?.displayName ?: "One time"
+
+    /**
+     * Category name for display
+     */
+    val categoryName: String
+        get() = category?.name ?: "Uncategorized"
+}
+
+/**
+ * Response for grouped templates by category
+ */
+@Serializable
+data class TaskTemplateCategoryGroup(
+    @SerialName("category_name") val categoryName: String,
+    @SerialName("category_id") val categoryId: Int? = null,
+    val templates: List<TaskTemplate>,
+    val count: Int
+)
+
+/**
+ * Response for all templates grouped by category
+ */
+@Serializable
+data class TaskTemplatesGroupedResponse(
+    val categories: List<TaskTemplateCategoryGroup>,
+    @SerialName("total_count") val totalCount: Int
+)