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/TaskCompletion.kt

@@ -0,0 +1,18 @@
+package com.tt.honeyDue.models
+
+import kotlinx.serialization.SerialName
+import kotlinx.serialization.Serializable
+
+/**
+ * Task completion create request matching Go API CreateTaskCompletionRequest
+ */
+@Serializable
+data class TaskCompletionCreateRequest(
+    @SerialName("task_id") val taskId: Int,
+    @SerialName("completed_at") val completedAt: String? = null,  // Defaults to now on server
+    val notes: String? = null,
+    @SerialName("actual_cost") val actualCost: Double? = null,
+    val rating: Int? = null,  // 1-5 star rating
+    @SerialName("image_urls") val imageUrls: List<String>? = null  // Multiple image URLs
+)
+