Upgrade Devextreme version (DevExpress#943)

* upgrade to Devextreme 25.1.1-alpha

Author: GoodDayForSurf

packages/devextreme-cli/src/utility/latest-versions.js

@@ -1,8 +1,8 @@
 const packageJson = require('../../package.json');
 module.exports = {
-    'devextreme': '24.2.6',
-    'devextreme-react': '24.2.6',
-    'devextreme-vue': '24.2.6',
+    'devextreme': '25.1.2-beta',
+    'devextreme-react': '25.1.2-beta',
+    'devextreme-vue': '25.1.2-beta',
     'create-vite': '6.3.1',
     'devextreme-cli': packageJson.version,
     'devextreme-schematics': 'latest'

packages/devextreme-schematics/src/add-app-template/schema.json

@@ -39,7 +39,7 @@
     "dxversion": {
       "type": "string",
       "description": "The DevExtreme version",
-      "default": "24.2.6"
+      "default": "25.1.2-beta"
     },
     "globalNgCliVersion": {
       "type":"string",

packages/devextreme-schematics/src/install/schema.json

@@ -7,7 +7,7 @@
     "dxversion": {
       "type": "string",
       "description": "The DevExtreme version",
-      "default": "24.2.6"
+      "default": "25.1.2-beta"
     },
     "project": {
       "type": "string",

packages/devextreme-schematics/src/utility/latest-versions.ts

@@ -1,6 +1,6 @@
 // TODO: implement
 export const latestVersions = {
-  'devextreme': '24.2.6',
-  'devextreme-angular': '24.2.6',
+  'devextreme': '25.1.2-beta',
+  'devextreme-angular': '25.1.2-beta',
   'devextreme-cli': 'latest'
 };