chore: add MPL license headers to all source files (#2977)

src/environments/.env.ts

@@ -2,8 +2,8 @@
 /* tslint:disable */
 export default {
   'mifos_x': {
-    'version': '251211',
-    'hash': 'g667887c5f'
+    'version': '260108',
+    'hash': 'g5af11fe75'
   },
   'allow_switching_backend_instance': true
 };

src/environments/environment.prod.ts

@@ -1,3 +1,11 @@
+/**
+ * Copyright since 2025 Mifos Initiative
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
 // `.env.ts` is generated by the `npm run env` command
 import env from './.env';
 

src/environments/environment.ts

@@ -1,3 +1,11 @@
+/**
+ * Copyright since 2025 Mifos Initiative
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
 // The file contents for the current environment will overwrite these during build.
 // The build system defaults to the dev environment which uses `environment.ts`, but if you do
 // `ng build --env=prod` then `environment.prod.ts` will be used instead.