Feature/2863 tags (#2901)

* [IVY-2863] Tag Entities

* [IVY-2863] DB Migration

* [IVY-2863] Tag DAOs & POJOs

* [IVY-2863] Tags Entity Remodelling

* [IVY-2863] Fix Tags Detekt Errors

ivy-base/src/main/java/com/ivy/base/kotlinxserilzation/KSerializerInstant.kt

@@ -0,0 +1,25 @@
+package com.ivy.base.kotlinxserilzation
+
+import androidx.annotation.Keep
+import kotlinx.serialization.KSerializer
+import kotlinx.serialization.descriptors.PrimitiveKind
+import kotlinx.serialization.descriptors.PrimitiveSerialDescriptor
+import kotlinx.serialization.encoding.Decoder
+import kotlinx.serialization.encoding.Encoder
+import java.time.Instant
+
+@Keep
+object KSerializerInstant : KSerializer<Instant> {
+    override val descriptor = PrimitiveSerialDescriptor(
+        "Instant",
+        PrimitiveKind.LONG
+    )
+
+    override fun deserialize(decoder: Decoder): Instant {
+        return Instant.ofEpochMilli(decoder.decodeLong())
+    }
+
+    override fun serialize(encoder: Encoder, value: Instant) {
+        encoder.encodeLong(value.toEpochMilli())
+    }
+}