Show edit/close/delete button on organization wide repositories (#23388)

A part of https://github.com/go-gitea/gitea/pull/22865

routers/web/repo/projects.go

@@ -113,7 +113,7 @@ func Projects(ctx *context.Context) {
 	pager.AddParam(ctx, "state", "State")
 	ctx.Data["Page"] = pager
 
-	ctx.Data["CanWriteProjects"] = true
+	ctx.Data["CanWriteProjects"] = ctx.Repo.Permission.CanWrite(unit.TypeProjects)
 	ctx.Data["IsShowClosed"] = isShowClosed
 	ctx.Data["IsProjectsPage"] = true
 	ctx.Data["SortType"] = sortType