feat: Add demo experiment to help users activate (#5141)

* feat: enable posthog for dev process

* feat: inject sticky in demo

* feat: update url

* feat: update pos

* feat: add demo button

* feat: add callout

* feat: hide behind exp

* fix: fix zoom to fit

* fix: fix zoom reset when moving to new view

* fix: use constant for test

* feat: add tracking

* feat: fix tracking

* feat: fix tracking

* fix canvas centering

* feat: update time

* feat: update bg color

* feat: update copy

* feat: update btm padding

* feat: replace thumbnail

* feat: increase height of sticky

* chore: clean up props

* fix: revert canvas change

* chore: address feedback

* chore: remove extra space

* test: fix unit tests

packages/editor-ui/src/components/MainSidebar.vue

@@ -260,7 +260,7 @@ export default mixins(
 							label: this.$locale.baseText('mainSidebar.helpMenuItems.quickstart'),
 							type: 'link',
 							properties: {
-								href: 'https://www.youtube.com/watch?v=RpjQTGKm-ok',
+								href: 'https://www.youtube.com/watch?v=1MwSoB0gnM4',
 								newWindow: true,
 							},
 						},
@@ -290,7 +290,7 @@ export default mixins(
 							label: this.$locale.baseText('mainSidebar.helpMenuItems.course'),
 							type: 'link',
 							properties: {
-								href: 'https://www.youtube.com/watch?v=RpjQTGKm-ok',
+								href: 'https://www.youtube.com/watch?v=1MwSoB0gnM4',
 								newWindow: true,
 							},
 						},