Move pbw manifest from cobble

Author: crc-32

src/commonMain/kotlin/io/rebble/libpebblecommon/metadata/pbw/manifest/Debug.kt

@@ -0,0 +1,8 @@
+package io.rebble.libpebblecommon.metadata.pbw.manifest
+
+import kotlinx.serialization.Serializable
+
+@Serializable
+data class Debug(
+    val empty: String? = null
+)

src/commonMain/kotlin/io/rebble/libpebblecommon/metadata/pbw/manifest/PbwBlob.kt

@@ -0,0 +1,15 @@
+package io.rebble.libpebblecommon.metadata.pbw.manifest
+
+import kotlinx.serialization.SerialName
+import kotlinx.serialization.Serializable
+
+
+@Serializable
+data class PbwBlob(
+        val crc: Long?,
+        val name: String,
+        @SerialName("sdk_version")
+        val sdkVersion: SdkVersion? = null,
+        val size: Int,
+        val timestamp: Int?
+)

src/commonMain/kotlin/io/rebble/libpebblecommon/metadata/pbw/manifest/PbwManifest.kt

@@ -0,0 +1,16 @@
+package io.rebble.libpebblecommon.metadata.pbw.manifest
+
+
+import kotlinx.serialization.Serializable
+
+@Serializable
+data class PbwManifest(
+    val application: PbwBlob,
+    val resources: PbwBlob?,
+    val worker: PbwBlob? = null,
+    val debug: Debug?,
+    val generatedAt: Int?,
+    val generatedBy: String?,
+    val manifestVersion: Int?,
+    val type: String?
+)

src/commonMain/kotlin/io/rebble/libpebblecommon/metadata/pbw/manifest/SdkVersion.kt

@@ -0,0 +1,9 @@
+package io.rebble.libpebblecommon.metadata.pbw.manifest
+
+import kotlinx.serialization.Serializable
+
+@Serializable
+data class SdkVersion(
+        val major: Int?,
+        val minor: Int?
+)