add FeedRepositoryImpl

shared/data/src/commonMain/kotlin/com/android254/shared/data/repos/FeedRepositoryImpl.kt

@@ -0,0 +1,50 @@
+package com.android254.shared.data.repos
+
+import com.android254.shared.domain.models.FeedDomainModel
+import com.android254.shared.domain.repos.FeedRepository
+import kotlinx.coroutines.flow.Flow
+import kotlinx.coroutines.flow.flowOf
+
+class FeedRepositoryImpl : FeedRepository {
+    override fun fetchFeed(): Flow<List<FeedDomainModel>> {
+        return flowOf(
+            listOf(
+                FeedDomainModel(
+                    title = "After Party",
+                    body = "We will have an after party, All are welcomed.",
+                    topic = "",
+                    url = "",
+                    image = "",
+                    createdAt = ""
+                )
+            )
+        )
+    }
+
+    override fun fetchFeedById(id: Int): Flow<FeedDomainModel?> {
+        return flowOf(
+            FeedDomainModel(
+                title = "After Party",
+                body = "We will have an after party, All are welcomed.",
+                topic = "",
+                url = "",
+                image = "",
+                createdAt = ""
+            )
+        )
+    }
+
+    override suspend fun syncFeed() {
+        val feeds = mutableListOf<FeedDomainModel>()
+        feeds.add(
+            FeedDomainModel(
+                title = "After Party",
+                body = "We will have an after party, All are welcomed.",
+                topic = "",
+                url = "",
+                image = "",
+                createdAt = ""
+            )
+        )
+    }
+}