Enable column edition, and fix ordering (#683)

* Enable column edition, and fix ordering

* Move queries to services

* Add total amounts for board columns

* Refactor totals selector as a family

* Fix 0-index issue

* Lint

* Rename selector

* Remove useless header

* Address PR comments

* Optimistically update board column names

front/src/modules/ui/board/components/Board.tsx

@@ -12,6 +12,7 @@ export const StyledBoard = styled.div`
 export type BoardPipelineStageColumn = {
   pipelineStageId: string;
   title: string;
+  index: number;
   colorCode?: string;
   pipelineProgressIds: string[];
 };