Dodano changelog; poprawki reaktywności

src/store.ts

@@ -1,5 +1,6 @@
 import { defineStore } from 'pinia';
-import { IStore } from './types/types';
+import { Availability, ChangeProp, HeaderTypes, IStore } from './types/types';
+import { getAvailabilityValue } from './types/typeUitls';
 
 export const useStore = defineStore('store', {
   state: () =>
@@ -7,11 +8,10 @@ export const useStore = defineStore('store', {
       dataState: 'LOADING',
       unsavedChanges: false,
       stationList: [],
-      backupList: '',
+      backupList: [],
       stationsToRemove: [],
       searchedSceneryName: '',
-      changeList: {},
-      changeBackupList: {},
+      changeList: [],
       newStationsCount: 0,
       routesModalVisible: true,
       currentStation: null,
@@ -23,6 +23,6 @@ export const useStore = defineStore('store', {
       alertMessage: '',
       confirmMessage: '',
 
-      changesResponse: []
+      changesResponse: [],
     } as IStore),
 });