MC-42288: Coupon codes for existing cart price rule are not generated

- Reuse existing entity instead of creating new one in MFTF test

Author: loganadhan-palanisamy

app/code/Magento/SalesRule/Test/Mftf/Data/SalesRuleData.xml

@@ -476,30 +476,4 @@
         <data key="discountAmount">one</data>
         <data key="maximumQtyDiscount">one</data>
     </entity>
-
-    <entity name="SalesRuleNoCoupon" type="SalesRule">
-        <data key="name" unique="suffix">SalesRuleNoCoupon</data>
-        <data key="description">Sales Rule with No Coupon</data>
-        <data key="is_active">true</data>
-        <array key="website_ids">
-            <item>1</item>
-        </array>
-        <array key="customer_group_ids">
-            <item>0</item>
-        </array>
-        <data key="coupon_type">NO_COUPON</data>
-        <data key="uses_per_customer">0</data>
-        <data key="stop_rules_processing">false</data>
-        <data key="sort_order">0</data>
-        <data key="simple_action">by_percent</data>
-        <data key="discount_amount">0</data>
-        <data key="discount_qty">0</data>
-        <data key="discount_step">0</data>
-        <data key="apply_to_shipping">false</data>
-        <data key="times_used">0</data>
-        <data key="is_rss">false</data>
-        <data key="use_auto_generation">false</data>
-        <data key="uses_per_coupon">0</data>
-        <data key="simple_free_shipping">0</data>
-    </entity>
 </entities>

app/code/Magento/SalesRule/Test/Mftf/Test/AdminBlockCouponGenerateUntilRuleIsSavedWithAutoGenerateTickedTest.xml

@@ -21,7 +21,7 @@
         </annotations>
 
         <before>
-            <createData entity="SalesRuleNoCoupon" stepKey="createSalesRule"/>
+            <createData entity="ApiCartRule" stepKey="createSalesRule"/>
             <actionGroup ref="AdminLoginActionGroup" stepKey="loginAsAdmin"/>
         </before>