Manual calendar sync (pebble-dev#62)

* update flutter version

* display list of user's calendars

* add TimelinePin database

* do not reopen database on every request

* add calendar selection

* make TestTab scrollable

* extract DeviceCalendarPlugin creation into separate provider

* add equals and string methods to SelectableCalendar

* add CalendarListTest

* rename all dart files to snake_case

This is dart's convention and we should follow it

* add timeline pin class

* add calendar pin converter

this is very basic for now, only used to test the attribute system

* sync user's calendars to cobble database

* extract pigeon async callback into common method

* add manual timeline pin to watch sync

* merge two sync buttons into one

* move calendar body to description attribute

* pass location attribute

* pass attendees to the watch

* pass recurring status to the watch

* pass all day status to the watch

* fix calendar icon sending

* fix attribute-related tests in calendar_syncer_test.dart

* fix calendar pin timezone

* update isAllDay description

Co-authored-by: crc32 <[email protected]>

android/app/build.gradle

@@ -79,14 +79,15 @@ flutter {
     source '../..'
 }
 
-def libpebblecommon_version = '0.0.8'
+def libpebblecommon_version = '0.0.9'
 def coroutinesVersion = "1.4.2"
 def lifecycleVersion = "2.2.0"
 def timberVersion = "4.7.1"
 def androidxCoreVersion = '1.3.2'
 def daggerVersion = '2.29.1'
 def junitVersion = '4.13'
 def ableVersion = '0.8.0'
+def moshiVersion = '1.11.0'
 
 dependencies {
     implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
@@ -101,6 +102,9 @@ dependencies {
     implementation "com.juul.able:core:$ableVersion"
     implementation "androidx.core:core-ktx:$androidxCoreVersion"
 
+    implementation "com.squareup.moshi:moshi:$moshiVersion"
+    kapt "com.squareup.moshi:moshi-kotlin-codegen:$moshiVersion"
+
     implementation "com.google.dagger:dagger:$daggerVersion"
     kapt "com.google.dagger:dagger-compiler:$daggerVersion"