Refactor use of Java.util.date to Java.time.*, to fix localized date issues. (#402)

* Add support for localdate based relative times

* Update History Screen to use new localdate based relative times

* Update Updates Screen to use new localdate based relative times

* Cleaned up date util classes

* Updated build time display

* Code cleanup

* Fixed crash in settings

* Updated Preferences item

* Worker Info works

* Fixed Tracker date display

* Code changes to pass detekt

(cherry picked from commit 7ff95e21babda98dd1b479912278d6029cd15f0d)

# Conflicts:
#	app/src/main/java/eu/kanade/tachiyomi/ui/history/HistoryScreenModel.kt
#	app/src/main/java/eu/kanade/tachiyomi/ui/updates/UpdatesScreenModel.kt
#	app/src/main/java/eu/kanade/tachiyomi/util/lang/DateExtensions.kt

app/src/main/java/eu/kanade/presentation/reader/ChapterListDialog.kt

@@ -16,13 +16,16 @@ import eu.kanade.presentation.manga.components.MangaChapterListItem
 import eu.kanade.tachiyomi.data.download.model.Download
 import eu.kanade.tachiyomi.ui.reader.chapter.ReaderChapterItem
 import eu.kanade.tachiyomi.ui.reader.setting.ReaderSettingsScreenModel
-import eu.kanade.tachiyomi.util.lang.toRelativeString
+import eu.kanade.tachiyomi.util.lang.toRelativeSting
 import exh.metadata.MetadataUtil
 import exh.source.isEhBasedManga
 import kotlinx.collections.immutable.ImmutableList
 import tachiyomi.domain.chapter.model.Chapter
 import tachiyomi.domain.library.service.LibraryPreferences
-import java.util.Date
+import java.time.Instant
+import java.time.LocalDate
+import java.time.ZoneId
+import java.time.ZonedDateTime
 
 @Composable
 fun ChapterListDialog(
@@ -56,9 +59,13 @@ fun ChapterListDialog(
                         ?.let {
                             // SY -->
                             if (manga?.isEhBasedManga() == true) {
-                                MetadataUtil.EX_DATE_FORMAT.format(Date(it))
+                                MetadataUtil.EX_DATE_FORMAT
+                                    .format(ZonedDateTime.ofInstant(Instant.ofEpochMilli(it), ZoneId.systemDefault()))
                             } else {
-                                Date(it).toRelativeString(context, dateRelativeTime, chapterItem.dateFormat)
+                                LocalDate.ofInstant(
+                                    Instant.ofEpochMilli(it),
+                                    ZoneId.systemDefault(),
+                                ).toRelativeSting(context, dateRelativeTime, chapterItem.dateFormat)
                             }
                             // SY <--
                         },