Update Work Templates content and images (#22716)

* Enabled Work templates by default

* Remove board as product condition

* Removed playbook as a plugin condition

* Removed backend condition for playbook plugin/board product

* remove boards from templates

* Removed unnecessary translations after booards templates removal

* Removed template with no playbook or integration

* Updated entrypoint wording

* update texts

* update thumbnails

* update bigger pictures

* reorder i18n

* Copy updates. Add menu order

* Remove changed translations

* Updated casing for add menu

* Restored boards

* fix i18n

* Fix missing capital in text

* Added missing boards in template

* Updated feature release playbook image

* Updated channel preview for create a project

* Update title copy

* Updated create project thumbnail

* Generate updated work templates

* Updating snapshot

---------

Co-authored-by: Julien Tant <julien@craftyx.fr>
Co-authored-by: Julian Mondragon <bugshoo+github@gmail.com>

server/channels/api4/work_templates.go

@@ -22,23 +22,6 @@ func areWorkTemplatesEnabled(c *Context) *model.AppError {
 		return model.NewAppError("areWorkTemplatesEnabled", "api.work_templates.disabled", nil, "feature flag is off", http.StatusNotFound)
 	}
 
-	// we have to make sure that playbooks plugin is enabled and board is a product
-	pbActive, err := c.App.IsPluginActive(model.PluginIdPlaybooks)
-	if err != nil {
-		return model.NewAppError("areWorkTemplatesEnabled", "api.work_templates.disabled", nil, "", http.StatusInternalServerError).Wrap(err)
-	}
-	if !pbActive {
-		return model.NewAppError("areWorkTemplatesEnabled", "api.work_templates.disabled", nil, "playbook plugin not active", http.StatusNotFound)
-	}
-
-	hasBoard, err := c.App.HasBoardProduct()
-	if err != nil {
-		return model.NewAppError("areWorkTemplatesEnabled", "api.work_templates.disabled", nil, "", http.StatusInternalServerError).Wrap(err)
-	}
-	if !hasBoard {
-		return model.NewAppError("areWorkTemplatesEnabled", "api.work_templates.disabled", nil, "board product not found", http.StatusNotFound)
-	}
-
 	return nil
 }