refactoring: fix special renderings (partly), deprecate

Models/ThemeConfig/Json/LayoutConfigJson.ts

@@ -297,4 +297,12 @@ export interface LayoutConfigJson {
      * Set a different timeout for overpass queries - in seconds. Default: 30s
      */
     overpassTimeout?: number
+
+    /**
+     * Enables tracking of all nodes when data is loaded.
+     * This is useful for the 'ImportWay' and 'ConflateWay'-buttons who need this database.
+     *
+     * Note: this flag will be automatically set.
+     */
+    enableNodeDatabase?: boolean
 }

Models/ThemeConfig/Json/TagRenderingConfigJson.ts

@@ -13,12 +13,6 @@ export interface TagRenderingConfigJson {
      */
     id?: string
 
-    /**
-     * If 'group' is defined on many tagRenderings, these are grouped together when shown. The questions are grouped together as well.
-     * The first tagRendering of a group will always be a sticky element.
-     */
-    group?: string
-
     /**
      * A list of labels. These are strings that are used for various purposes, e.g. to filter them away
      */