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

src/app/system/codes/view-code/code-values.resolver.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/.
+ */
+
 /** Angular Imports */
 import { Injectable, inject } from '@angular/core';
 import { ActivatedRouteSnapshot } from '@angular/router';

src/app/system/codes/view-code/view-code.component.html

@@ -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/.
+-->
+
 <div class="container m-b-20 layout-row align-end layout-xs-column gap-20px">
   <button mat-raised-button color="primary" (click)="addCodeValueRow()" *mifosxHasPermission="'CREATE_CODEVALUE'">
     <fa-icon icon="plus" class="m-r-10"></fa-icon>

src/app/system/codes/view-code/view-code.component.scss

@@ -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/.
+ */
+
 @media (width >= 992px) {
   .active-wrapper {
     position: relative;

src/app/system/codes/view-code/view-code.component.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/.
+ */
+
 /** Angular Imports */
 import { Component, OnInit, inject } from '@angular/core';
 import {