Features: Memory page rendering and other bug fixes (#11784)

### What problem does this PR solve?

Features: Memory page rendering and other bug fixes
- Rendering of the Memory list page
- Rendering of the message list page in Memory
- Fixed an issue where the empty state was incorrectly displayed when
search criteria were applied
- Added a web link for the API-Key
- modifying the index_mode attribute of the Confluence data source.

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)
- [x] New Feature (non-breaking change which adds functionality)

web/src/pages/memory/memory-message/index.tsx

@@ -0,0 +1,51 @@
+import ListFilterBar from '@/components/list-filter-bar';
+import { t } from 'i18next';
+import { useFetchMemoryMessageList } from '../hooks/use-memory-messages';
+import { MemoryTable } from './message-table';
+
+export default function MemoryMessage() {
+  const {
+    searchString,
+    // documents,
+    data,
+    pagination,
+    handleInputChange,
+    setPagination,
+    // filterValue,
+    // handleFilterSubmit,
+    loading,
+  } = useFetchMemoryMessageList();
+  return (
+    <div className="flex flex-col gap-2">
+      <ListFilterBar
+        title="Dataset"
+        onSearchChange={handleInputChange}
+        searchString={searchString}
+        // value={filterValue}
+        // onChange={handleFilterSubmit}
+        // onOpenChange={onOpenChange}
+        // filters={filters}
+        leftPanel={
+          <div className="items-start">
+            <div className="pb-1">{t('knowledgeDetails.subbarFiles')}</div>
+            <div className="text-text-secondary text-sm">
+              {t('knowledgeDetails.datasetDescription')}
+            </div>
+          </div>
+        }
+      ></ListFilterBar>
+      <MemoryTable
+        messages={data?.messages?.message_list ?? []}
+        pagination={pagination}
+        setPagination={setPagination}
+        total={data?.messages?.total ?? 0}
+        // rowSelection={rowSelection}
+        // setRowSelection={setRowSelection}
+        // loading={loading}
+      ></MemoryTable>
+      <div className="flex items-center gap-2">
+        <div className="h-4 w-4 rounded-full bg-text ">message</div>
+      </div>
+    </div>
+  );
+}