feat(newsfeed): Improved UI flow for the course newsfeed (#791)

* feat(newsfeed): improved the newsfeed ui

* feat(newsfeed): updated the ui

* feat(newsfeed): some improvements

* feat(newsfeed): cleanup

* chore(newsfeed): added translations

* fix(newsfeed): fixing comments and reviews from greptile and coderabbit

* fix(newsfeed): fixing comments and reviews from greptile and coderabbit, improved replies to a reply

* fix(newsfeed): fixing reviews

* fix(ui): expose cancelLabel prop in comment-tree-input and pass localized text

---------

Co-authored-by: Rotimi Best <best@classroomio.com>

packages/utils/src/validation/newsfeed/newsfeed.ts

@@ -32,7 +32,8 @@ export type TNewsfeedListQuery = z.infer<typeof ZNewsfeedListQuery>;
 // Newsfeed Comment Schemas
 export const ZNewsfeedCommentCreate = z.object({
   courseNewsfeedId: z.string().min(1),
-  content: z.string().min(1)
+  content: z.string().min(1),
+  parentId: z.number().int().positive().optional()
 });
 export type TNewsfeedCommentCreate = z.infer<typeof ZNewsfeedCommentCreate>;
 
@@ -47,6 +48,7 @@ export const ZNewsfeedCommentUpdate = z.object({
 export type TNewsfeedCommentUpdate = z.infer<typeof ZNewsfeedCommentUpdate>;
 
 export const ZNewsfeedCommentsQuery = z.object({
+  parentId: z.coerce.number().int().positive().optional(),
   cursor: z.string().optional(),
   limit: z.coerce.number().int().min(1).max(50).optional().default(5)
 });