Fix búsqueda en tiempo real, paginación, OneSignal, bancos/categorías y vistas auth

- ajaxcrud.js: fix race condition en búsqueda, abort de requests en vuelo
- Layout: mover @yield('js') después de app.js para corregir orden de carga
- Paginación: useBootstrapFour() + eliminar wrappers <ul> duplicados en 17 vistas
- OneSignal: migrar de UserTag iChamba_ID a ExternalId en controladores
- API: agregar endpoint GET /api/banks y campos rfc/bank/bank_account/fee en hero()
- Seeders: BanksSeeder (239 bancos) y CategoriesSeeder (100 categorías)
- Auth views: corregir padding/scroll en register, login, password reset

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

public/img/jobhero.svg

@@ -126,7 +126,7 @@
        height="55.717773"
        width="209.07556"
        id="rect863"
-       style="fill:#0080ff;fill-opacity:1;stroke-width:5.09377;stroke-linecap:round;stroke-linejoin:round" />
+       style="fill:none;fill-opacity:0;stroke-width:5.09377;stroke-linecap:round;stroke-linejoin:round" />
     <text
        style="font-style:normal;font-weight:normal;font-size:10.5833px;line-height:1.25;font-family:sans-serif;white-space:pre;shape-inside:url(#rect1190);fill:#000000;fill-opacity:1;stroke:none;"
        id="text1188"

public/js/ajaxcrud.js

@@ -1,8 +1,26 @@
-$(document).on('click', 'pagination a', function (event) {
+$(document).on('click', '.pagination a', function (event) {
     event.preventDefault();
     ajaxLoad($(this).attr('href'));
 });
 
+$(document).on('submit', 'form[method="GET"]', function (event) {
+    event.preventDefault();
+    ajaxLoad($(this).attr('action') + '?' + $(this).serialize());
+});
+
+var searchTimer;
+$(document).on('keyup', 'input[name="search"]', function () {
+    var form = $(this).closest('form');
+    clearTimeout(searchTimer);
+    if (activeRequest) {
+        activeRequest.abort();
+        activeRequest = null;
+    }
+    searchTimer = setTimeout(function () {
+        ajaxLoad(form.attr('action') + '?' + form.serialize());
+    }, 400);
+});
+
 $(document).on('submit', 'form#frm', function (event) {
     event.preventDefault();
     var form = $(this);
@@ -33,19 +51,36 @@ $(document).on('submit', 'form#frm', function (event) {
     return false;
 });
 
+var activeRequest = null;
+
 function ajaxLoad(filename, content) {
     content = typeof content !== 'undefined' ? content : 'content';
+    var searchFocused = $('input[name="search"]').is(':focus');
+
+    if (activeRequest) {
+        activeRequest.abort();
+    }
+
     $('.loading').show();
-    $.ajax({
+    activeRequest = $.ajax({
         type: "GET",
         url: filename,
-        contentType: false,
+        headers: {'X-Requested-With': 'XMLHttpRequest'},
         success: function (data) {
+            activeRequest = null;
             $("#" + content).html(data);
             $('.loading').hide();
+            if (searchFocused) {
+                var input = $('input[name="search"]');
+                input.focus();
+                var len = input.val().length;
+                input[0].setSelectionRange(len, len);
+            }
         },
         error: function (xhr, status, error) {
-            alert(xhr.responseText);
+            if (status !== 'abort') {
+                alert(xhr.responseText);
+            }
         }
     });
 }