Move datasource scopes and actions to access control package (#46334)

* create scope provider
* move datasource actions and scopes to datasource package + add provider
* change usages to use datasource scopes and update data source name resolver to use provider
* move folder permissions to dashboard package and update usages

pkg/services/accesscontrol/models.go

@@ -346,17 +346,6 @@ const (
 
 	// Dashboard scopes
 	ScopeDashboardsAll = "dashboards:*"
-
-	// Folder actions
-	ActionFoldersCreate           = "folders:create"
-	ActionFoldersRead             = "folders:read"
-	ActionFoldersWrite            = "folders:write"
-	ActionFoldersDelete           = "folders:delete"
-	ActionFoldersPermissionsRead  = "folders.permissions:read"
-	ActionFoldersPermissionsWrite = "folders.permissions:write"
-
-	// Folder scopes
-	ScopeFoldersAll = "folders:*"
 )
 
 var (
@@ -364,7 +353,9 @@ var (
 	ScopeTeamsID = Scope("teams", "id", Parameter(":teamId"))
 
 	// Folder scopes
-	ScopeFolderID = Scope("folders", "id", Parameter(":id"))
+
+	// Datasource scopes
+
 )
 
 const RoleGrafanaAdmin = "Grafana Admin"