add full stop (copy change) (#23339)

Co-authored-by: Mattermost Build <build@mattermost.com>

webapp/channels/src/components/onboarding_tasks/onboarding_tasks_manager.tsx

@@ -65,7 +65,7 @@ const useGetTaskDetails = () => {
             svg: Newspaper,
             message: formatMessage({
                 id: 'onboardingTask.checklist.task_create_from_work_template',
-                defaultMessage: 'Create from a template',
+                defaultMessage: 'Create from a template.',
             }),
         },
         [OnboardingTasksName.CHANNELS_TOUR]: {

webapp/channels/src/i18n/en.json

@@ -4253,7 +4253,7 @@
   "onboardingTask.checklist.no_thanks": "No, thanks",
   "onboardingTask.checklist.start_enterprise_now": "Start your free Enterprise trial now!",
   "onboardingTask.checklist.task_complete_your_profile": "Complete your profile.",
-  "onboardingTask.checklist.task_create_from_work_template": "Create from a template",
+  "onboardingTask.checklist.task_create_from_work_template": "Create from a template.",
   "onboardingTask.checklist.task_download_mm_apps": "Download the Desktop and Mobile Apps.",
   "onboardingTask.checklist.task_explore_other_tools_in_platform": "Explore other tools in the platform.",
   "onboardingTask.checklist.task_invite_team_members": "Invite team members to the workspace.",