Updated the files.

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

@@ -0,0 +1,24 @@
+/**
+ * @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, i = Math.floor(Math.abs(val)), v = val.toString().replace(/^[^.]*\.?/, '').length;
+
+if (i === 1 && v === 0)
+    return 1;
+return 5;
+}
+    global.ng.common.locales['et'] = ["et",[["AM","PM"],u,u],u,[["P","E","T","K","N","R","L"],u,["Pühapäev","Esmaspäev","Teisipäev","Kolmapäev","Neljapäev","Reede","Laupäev"],["P","E","T","K","N","R","L"]],u,[["J","V","M","A","M","J","J","A","S","O","N","D"],["jaan","veebr","märts","apr","mai","juuni","juuli","aug","sept","okt","nov","dets"],["jaanuar","veebruar","märts","aprill","mai","juuni","juuli","august","september","oktoober","november","detsember"]],u,[["eKr","pKr"],u,["enne Kristust","pärast Kristust"]],1,[6,0],["dd.MM.yy","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],[","," ",";","%","+","−","×10^","×","‰","∞","NaN",":"],["#,##0.###","#,##0%","#,##0.00 ¤","#E0"],"EUR","€","euro",{"AUD":["AU$","$"],"EEK":["kr"],"PHP":[u,"₱"],"THB":["฿"],"TWD":["NT$"]},"ltr", plural, [[["keskööl","keskpäeval","hommikul","pärastlõunal","õhtul","öösel"],u,u],[["kesköö","keskpäev","hommik","pärastlõuna","õhtu","öö"],u,u],["00:00","12:00",["05:00","12:00"],["12:00","18:00"],["18:00","23:00"],["23:00","05:00"]]]];
+  })(globalThis);
+