[IMP] web_refresher: Add component to pager to avoid instance for all views

web_refresher/static/src/xml/pager.xml

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<!-- Copyright 2022 Tecnativa - Carlos Roca
+     License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl). -->
+<template>
+    <t
+        t-name="web_refresher.Pager"
+        t-inherit="web.Pager"
+        t-inherit-mode="extension"
+        owl="1"
+    >
+        <xpath expr="//span[hasclass('o_pager_counter')]" position="before">
+            <div class="oe_cp_refresher" role="search" t-ref="refresher">
+                <Refresher t-props="props" />
+            </div>
+        </xpath>
+    </t>
+</template>