data: cleanup unused code

Signed-off-by: Harsh Shandilya <me@msfjarvis.dev>

data/src/main/java/dev/msfjarvis/lobsters/data/source/DateTimeTypeConverters.kt

@@ -1,34 +0,0 @@
-/*
- * Copyright 2020 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package dev.msfjarvis.lobsters.data.source
-
-import androidx.room.TypeConverter
-import java.time.LocalDateTime
-import java.time.format.DateTimeFormatter
-
-object DateTimeTypeConverters {
-  @TypeConverter
-  @JvmStatic
-  fun toLocalDateTime(value: String?): LocalDateTime? {
-    return value?.let { LocalDateTime.parse(value) }
-  }
-
-  @TypeConverter
-  @JvmStatic
-  fun fromLocalDateTime(value: LocalDateTime?): String? {
-    return value?.format(DateTimeFormatter.ISO_LOCAL_DATE_TIME)
-  }
-}

data/src/main/java/dev/msfjarvis/lobsters/data/source/LobstersApiTypeConverters.kt

@@ -2,10 +2,6 @@ package dev.msfjarvis.lobsters.data.source
 
 import androidx.room.TypeConverter
 import com.squareup.moshi.Moshi
-import dev.msfjarvis.lobsters.model.KeybaseSignature
-import dev.msfjarvis.lobsters.model.KeybaseSignatureJsonAdapter
-import dev.msfjarvis.lobsters.model.LobstersPost
-import dev.msfjarvis.lobsters.model.LobstersPostJsonAdapter
 import dev.msfjarvis.lobsters.model.Submitter
 import dev.msfjarvis.lobsters.model.SubmitterJsonAdapter
 
@@ -25,30 +21,6 @@ object LobstersApiTypeConverters {
     return value?.let { SubmitterJsonAdapter(moshi).toJson(value) }
   }
 
-  @TypeConverter
-  @JvmStatic
-  fun toKeybaseSignature(value: String?): KeybaseSignature? {
-    return value?.let { KeybaseSignatureJsonAdapter(moshi).fromJson(value) }
-  }
-
-  @TypeConverter
-  @JvmStatic
-  fun fromKeybaseSignature(value: KeybaseSignature?): String? {
-    return value?.let { KeybaseSignatureJsonAdapter(moshi).toJson(value) }
-  }
-
-  @TypeConverter
-  @JvmStatic
-  fun toLobstersPost(value: String?): LobstersPost? {
-    return value?.let { LobstersPostJsonAdapter(moshi).fromJson(value) }
-  }
-
-  @TypeConverter
-  @JvmStatic
-  fun fromLobstersPost(value: LobstersPost?): String? {
-    return value?.let { LobstersPostJsonAdapter(moshi).toJson(value) }
-  }
-
   @TypeConverter
   @JvmStatic
   fun toTagList(value: String?): List<String>? {

data/src/main/java/dev/msfjarvis/lobsters/data/source/PostsDatabase.kt

@@ -4,7 +4,6 @@ import androidx.room.Database
 import androidx.room.RoomDatabase
 import androidx.room.TypeConverters
 import dev.msfjarvis.lobsters.data.model.LobstersEntity
-import dev.msfjarvis.lobsters.model.LobstersPost
 
 @Database(
   entities = [
@@ -15,7 +14,6 @@ import dev.msfjarvis.lobsters.model.LobstersPost
 )
 @TypeConverters(
   LobstersApiTypeConverters::class,
-  DateTimeTypeConverters::class,
 )
 abstract class PostsDatabase : RoomDatabase() {
   abstract fun postsDao(): PostsDao