Updated the files.

my-app/node_modules/@angular/common/locales/global/mua.js

@@ -0,0 +1,22 @@
+/**
+ * @license
+ * Copyright Google LLC All Rights Reserved.
+ *
+ * Use of this source code is governed by an MIT-style license that can be
+ * found in the LICENSE file at https://angular.io/license
+ */
+
+// THIS CODE IS GENERATED - DO NOT MODIFY.
+  (function(global) {
+    global.ng ??= {};
+    global.ng.common ??= {};
+    global.ng.common.locales ??= {};
+    const u = undefined;
+    function plural(val) {
+const n = val;
+
+return 5;
+}
+    global.ng.common.locales['mua'] = ["mua",[["comme","lilli"],u,u],u,[["Y","L","Z","O","A","G","E"],["Cya","Cla","Czi","Cko","Cka","Cga","Cze"],["Com’yakke","Comlaaɗii","Comzyiiɗii","Comkolle","Comkaldǝɓlii","Comgaisuu","Comzyeɓsuu"],["Cya","Cla","Czi","Cko","Cka","Cga","Cze"]],u,[["O","A","I","F","D","B","L","M","E","U","W","Y"],["FLO","CLA","CKI","FMF","MAD","MBI","MLI","MAM","FDE","FMU","FGW","FYU"],["Fĩi Loo","Cokcwaklaŋne","Cokcwaklii","Fĩi Marfoo","Madǝǝuutǝbijaŋ","Mamǝŋgwãafahbii","Mamǝŋgwãalii","Madǝmbii","Fĩi Dǝɓlii","Fĩi Mundaŋ","Fĩi Gwahlle","Fĩi Yuru"]],u,[["KK","PK"],u,["KǝPel Kristu","Pel Kristu"]],1,[6,0],["d/M/y","d MMM y","d MMMM y","EEEE d MMMM y"],["HH:mm","HH:mm:ss","HH:mm:ss z","HH:mm:ss zzzz"],["{1} {0}",u,u,u],[",",".",";","%","+","-","E","×","‰","∞","NaN",":"],["#,##0.###","#,##0%","¤#,##0.00","#E0"],"XAF","FCFA","solai BEAC",{"JPY":["JP¥","¥"],"USD":["US$","$"]},"ltr", plural, []];
+  })(globalThis);
+