[IMP] *: unify sprintf and gettext

Improve gettext to directly handle value injection within translations,
removing the need for sprintf.

closes odoo/odoo#123932

Related: odoo/enterprise#45370
Signed-off-by: Samuel Degueldre (sad) <sad@odoo.com>

addons/website_payment/static/src/js/website_payment_form.js

@@ -2,7 +2,6 @@
 
 import core, { _t } from "@web/legacy/js/services/core";
 import checkoutForm from '@payment/js/checkout_form';
-import { sprintf } from '@web/core/utils/strings';
 
 checkoutForm.include({
     events: Object.assign({}, checkoutForm.prototype.events || {}, {
@@ -46,7 +45,7 @@ checkoutForm.include({
                 const $field = this.$('input[name="' + id + '"],select[name="' + id + '"]');
                 $field.removeClass('is-invalid').popover('dispose');
                 if (!$field.val().trim()) {
-                    errorFields[id] = sprintf(_t("Field '%s' is mandatory"), mandatoryFields[id]);
+                    errorFields[id] = _t("Field '%s' is mandatory", mandatoryFields[id]);
                 }
             }
             if (Object.keys(errorFields).length) {

addons/website_payment/static/src/snippets/s_donation/000.js

@@ -1,6 +1,5 @@
 /** @odoo-module **/
 
-import { sprintf } from '@web/core/utils/strings';
 import { _t } from "@web/core/l10n/translation";
 import publicWidget from '@web/legacy/js/public/public_widget';
 
@@ -141,7 +140,7 @@ publicWidget.registry.DonationSnippet = publicWidget.Widget.extend({
                 } else if (amount < parseFloat(minAmount)) {
                     const before = this.currency.position === "before" ? this.currency.symbol : "";
                     const after = this.currency.position === "after" ? this.currency.symbol : "";
-                    errorMessage = sprintf(_t("The minimum donation amount is %s%s%s"), before, minAmount, after);
+                    errorMessage = _t("The minimum donation amount is %s%s%s", before, minAmount, after);
                 }
                 if (errorMessage) {
                     $(ev.currentTarget).before($('<p>', {