adding required html field

app/templates/components/components/input/template.njk

@@ -5,7 +5,7 @@
 {#- a record of other elements that we need to associate with the input using
    aria-describedby – for example hints or error messages -#}
 {% set describedBy = params.describedBy if params.describedBy else "" %}
-<div class="usa-form-group {%- if params.errorMessage %} usa-form-group--error{% endif %} {%- if params.formGroup.classes %} {{ params.formGroup.classes }}{% endif %}" aria-live="polite" role="alert">
+<div class="usa-form-group {%- if params.errorMessage %} usa-form-group--error{% endif %} {%- if params.formGroup.classes %} {{ params.formGroup.classes }}{% endif %}">
   {{ usaLabel({
     html: params.label.html,
     text: params.label.text,
@@ -42,5 +42,7 @@
   {%- if describedBy %} aria-describedby="{{ describedBy }}"{% endif %}
   {%- if params.autocomplete %} autocomplete="{{ params.autocomplete}}"{% endif %}
   {%- if params.pattern %} pattern="{{ params.pattern }}"{% endif %}
-  {%- for attribute, value in params.attributes %} {{ attribute }}="{{ value }}"{% endfor -%}>
+  {%- for attribute, value in params.attributes %} {{ attribute }}="{{ value }}"{% endfor -%}
+  {%- if params.required %} required{% endif %}
+/>
 </div>

app/templates/components/form.html

@@ -19,7 +19,6 @@
         data-{{ key }}="{{ val }}"
       {% endif %}
     {% endfor %}
-    novalidate
   >
     {{ caller() }}
   </form>

app/templates/components/textbox.html

@@ -13,7 +13,8 @@
   safe_error_message=False,
   rows=8,
   extra_form_group_classes='',
-  placeholder=''
+  placeholder='',
+  required=None
 ) %}
   <div
     class="usa-form-group{% if field.errors %} usa-form-group--error{% endif %} {{ extra_form_group_classes }}"
@@ -56,6 +57,7 @@
       rows=rows|string,
       placeholder=placeholder,
       aria_describedby=field.name+"-error",
+      required='required' if required else None,
       **kwargs
     ) }}
     {% if suffix %}