feat(web,server): activity (#4682)

* feat: activity

* regenerate api

* fix: make asset owner unable to delete comment

* fix: merge

* fix: tests

* feat: use textarea instead of input

* fix: do actions only if the album is shared

* fix: placeholder opacity

* fix(web): improve messages UI

* fix(web): improve input message UI

* pr feedback

* fix: tests

* pr feedback

* pr feedback

* pr feedback

* fix permissions

* regenerate api

* pr feedback

* pr feedback

* multiple improvements on web

* fix: ui colors

* WIP

* chore: open api

* pr feedback

* fix: add comment

* chore: clean up

* pr feedback

* refactor: endpoints

* chore: open api

* fix: filter by type

* fix: e2e

* feat: e2e remove own comment

* fix: web tests

* remove console.log

* chore: cleanup

* fix: ui tweaks

* pr feedback

* fix web test

* fix: unit tests

* chore: remove unused code

* revert useless changes

* fix: grouping messages

* fix: remove nullable on updatedAt

* fix: text overflow

* styling

---------

Co-authored-by: Jason Rasmussen <jrasm91@gmail.com>
Co-authored-by: Alex Tran <alex.tran1502@gmail.com>

mobile/openapi/test/activity_api_test.dart

@@ -0,0 +1,41 @@
+//
+// AUTO-GENERATED FILE, DO NOT MODIFY!
+//
+// @dart=2.12
+
+// ignore_for_file: unused_element, unused_import
+// ignore_for_file: always_put_required_named_parameters_first
+// ignore_for_file: constant_identifier_names
+// ignore_for_file: lines_longer_than_80_chars
+
+import 'package:openapi/api.dart';
+import 'package:test/test.dart';
+
+
+/// tests for ActivityApi
+void main() {
+  // final instance = ActivityApi();
+
+  group('tests for ActivityApi', () {
+    //Future<ActivityResponseDto> createActivity(ActivityCreateDto activityCreateDto) async
+    test('test createActivity', () async {
+      // TODO
+    });
+
+    //Future deleteActivity(String id) async
+    test('test deleteActivity', () async {
+      // TODO
+    });
+
+    //Future<List<ActivityResponseDto>> getActivities(String albumId, { String assetId, ReactionType type }) async
+    test('test getActivities', () async {
+      // TODO
+    });
+
+    //Future<ActivityStatisticsResponseDto> getActivityStatistics(String albumId, { String assetId }) async
+    test('test getActivityStatistics', () async {
+      // TODO
+    });
+
+  });
+}