New Feature: Introduce Upcoming page to Mihon (#420)

* Work in progress upcoming feature

* Checkpointing WIP upcoming feature

* Functional Upcoming Screen

* Rename UpdateCalendar to UpdateUpcoming

* Converted Strings to resources

* Cleanup

* Fixed detekt issues

* Removed Link icon per @AntsyLich's suggestion.

* Detekt

* Fixed Calendar display on wide form factor devices

* Added Key to upcoming lazycolumn

* Updated tablet mode UI to support two column view

* Updated header creation logic

* Updated header creation logic... again

* Moved stray string to resources

* Fixed PR Comments and query refactor

* Tweaks to query, refactored to flow, comments on calendar

* Switched to Date Formatter

* Cleaned up date formatter

* More Refactor work

* Updated Calendar to support localized week formats

* Fixed year format

* Refactored Header animation

* Moved upcoming FAQ

* Completed YearMonth Migration

* Replaced currentYearMonth with delegate

* Even more cleanup

* cleaned up alignment modifiers

* Click Handler and other refactors

* Removed Wrapped Content Height/Size/extra clips

* Huge Refactor for CalendarDay

* Another cleanup attempt

* Migrated to new mihon.feature.* module pattern

* changed access modifier

* A Bunch of changes from the next round of reviews

* Cleanups

* Cleanup 2

---------

Co-authored-by: AntsyLich <59261191+AntsyLich@users.noreply.github.com>

app/src/main/java/eu/kanade/presentation/updates/UpdatesScreen.kt

@@ -4,6 +4,7 @@ import androidx.activity.compose.BackHandler
 import androidx.compose.foundation.layout.fillMaxWidth
 import androidx.compose.foundation.layout.padding
 import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.outlined.CalendarMonth
 import androidx.compose.material.icons.outlined.FlipToBack
 import androidx.compose.material.icons.outlined.Refresh
 import androidx.compose.material.icons.outlined.SelectAll
@@ -47,6 +48,7 @@ fun UpdateScreen(
     onClickCover: (UpdatesItem) -> Unit,
     onSelectAll: (Boolean) -> Unit,
     onInvertSelection: () -> Unit,
+    onCalendarClicked: () -> Unit,
     onUpdateLibrary: () -> Boolean,
     onDownloadChapter: (List<UpdatesItem>, ChapterDownloadAction) -> Unit,
     onMultiBookmarkClicked: (List<UpdatesItem>, bookmark: Boolean) -> Unit,
@@ -60,6 +62,7 @@ fun UpdateScreen(
     Scaffold(
         topBar = { scrollBehavior ->
             UpdatesAppBar(
+                onCalendarClicked = { onCalendarClicked() },
                 onUpdateLibrary = { onUpdateLibrary() },
                 actionModeCounter = state.selected.size,
                 onSelectAll = { onSelectAll(true) },
@@ -126,6 +129,7 @@ fun UpdateScreen(
 
 @Composable
 private fun UpdatesAppBar(
+    onCalendarClicked: () -> Unit,
     onUpdateLibrary: () -> Unit,
     // For action mode
     actionModeCounter: Int,
@@ -141,6 +145,11 @@ private fun UpdatesAppBar(
         actions = {
             AppBarActions(
                 persistentListOf(
+                    AppBar.Action(
+                        title = stringResource(MR.strings.action_view_upcoming),
+                        icon = Icons.Outlined.CalendarMonth,
+                        onClick = onCalendarClicked,
+                    ),
                     AppBar.Action(
                         title = stringResource(MR.strings.action_update_library),
                         icon = Icons.Outlined.Refresh,