add payment_link and banks

templates/payments/_receipt_field.html

@@ -0,0 +1,6 @@
+<div class="pay-field" data-field="{{ field.name }}">
+  <label for="{{ field.id_for_label }}">{{ field.label }}{% if field.field.required %}<span class="pay-optional">الزامی</span>{% endif %}</label>{{ field }}
+  {% if field.name == 'paid_amount' %}<p id="amount-words" aria-live="polite"></p>{% endif %}
+  {% if hint %}<p class="pay-field-hint">{{ hint }}</p>{% endif %}
+  <p class="field-error" id="error-{{ field.name }}" {% if not field.errors %}hidden{% endif %}>{% for error in field.errors %}{{ error }}{% endfor %}</p>
+</div>