ACQE-8003: [MTFT Test] DateFiltersInCustomInstanceTimeZoneTest

- Added cache clean code

Author: shweta-tripathi-1519

app/code/Magento/Config/Test/Mftf/Test/DateFiltersInCustomInstanceTimeZoneTest.xml

@@ -27,13 +27,21 @@
             <actionGroup ref="AdminSaveConfigActionGroup" stepKey="saveConfiguration"/>
             <!-- Wait for configuration to be applied-->
             <waitForPageLoad stepKey="waitForConfigurationSave"/>
+            <!-- Clear cache to ensure timezone change takes effect-->
+            <actionGroup ref="CliCacheCleanActionGroup" stepKey="flushCacheAfterTimezoneChange">
+                <argument name="tags" value="config full_page"/>
+            </actionGroup>
         </before>
         <after>
             <!-- Go to *General > General > Locale Options* section -->
             <actionGroup ref="AdminNavigateToDefaultLocaleSettingActionGroup" stepKey="redirectAgain"/>
             <!-- Reset timezone to default-->
             <selectOption userInput="Central Standard Time (America/Chicago)" selector="{{LocaleOptionsSection.timeZoneDropdown}}" stepKey="selectDefaultoption"/>
-            <actionGroup ref="AdminSaveConfigActionGroup" stepKey="saveConfiguration"/>
+            <actionGroup ref="AdminSaveConfigActionGroup" stepKey="saveConfigurationAgain"/>
+            <!-- Clear cache to ensure default timezone change takes effect-->
+            <actionGroup ref="CliCacheCleanActionGroup" stepKey="flushCacheAfterDefaultTimezone">
+                <argument name="tags" value="config full_page"/>
+            </actionGroup>
             <!-- Logout customer from storefront (if logged in) -->
             <actionGroup ref="StorefrontCustomerLogoutActionGroup" stepKey="logoutCustomer"/>
             <!-- Delete customer -->