Browser: Rename "on_want_cookies" to match local storage equivalent

Userland/Applications/Browser/BrowserWindow.cpp

@@ -551,7 +551,7 @@ void BrowserWindow::create_new_tab(URL url, bool activate)
         m_cookie_jar.dump_cookies();
     };
 
-    new_tab.on_want_cookies = [this]() {
+    new_tab.on_get_cookies_entries = [this]() {
         return m_cookie_jar.get_all_cookies();
     };
 

Userland/Applications/Browser/Tab.cpp

@@ -603,8 +603,8 @@ void Tab::show_storage_inspector()
         m_storage_widget = storage_window->set_main_widget<StorageWidget>();
     }
 
-    if (on_want_cookies) {
-        auto cookies = on_want_cookies();
+    if (on_get_cookies_entries) {
+        auto cookies = on_get_cookies_entries();
         m_storage_widget->clear_cookies();
         for (auto cookie : cookies)
             m_storage_widget->add_cookie(cookie);

Userland/Applications/Browser/Tab.h

@@ -64,7 +64,7 @@ public:
     Function<String(const URL&, Web::Cookie::Source source)> on_get_cookie;
     Function<void(const URL&, Web::Cookie::ParsedCookie const& cookie, Web::Cookie::Source source)> on_set_cookie;
     Function<void()> on_dump_cookies;
-    Function<Vector<Web::Cookie::Cookie>()> on_want_cookies;
+    Function<Vector<Web::Cookie::Cookie>()> on_get_cookies_entries;
     Function<OrderedHashMap<String, String>()> on_get_local_storage_entries;
 
     enum class InspectorTarget {