don't trigger line-is-area warning for tags implemented as 2 geometry-dedicated presets

e.g. `highway=elevator` in the "Elevator" and "Inclined Lift" presets

CHANGELOG.md

@@ -43,6 +43,7 @@ _Breaking developer changes, which may affect downstream projects or sites that
 #### :camera: Street-Level
 #### :white_check_mark: Validation
 #### :bug: Bugfixes
+* Validator: Don't falsely flag certain tags as "should be a closed area" if the tag also allows both area and line geometries in two separate presets (e.g. `highway=elevator` in the "Elevator" and "Inclined Lift" presets)
 #### :earth_asia: Localization
 #### :hourglass: Performance
 #### :mortar_board: Walkthrough / Help

modules/validations/mismatched_geometry.js

@@ -1,4 +1,5 @@
 import deepEqual from 'fast-deep-equal';
+
 import { actionAddVertex } from '../actions/add_vertex';
 import { actionChangeTags } from '../actions/change_tags';
 import { actionMergeNodes } from '../actions/merge_nodes';
@@ -27,7 +28,7 @@ export function validationMismatchedGeometry() {
 
         var asLine = presetManager.matchTags(tagSuggestingArea, 'line');
         var asArea = presetManager.matchTags(tagSuggestingArea, 'area');
-        if (asLine && asArea && asLine === asArea) {
+        if (asLine && asArea && deepEqual(asLine.tags, asArea.tags)) {
             // this tag also allows lines and making this an area wouldn't matter
             return null;
         }