#37873 rename Swaziland -> Eswatini in the codebase

-rename Swaziland -> Eswatini in the codebase

Author: NAPA1101

app/code/Magento/CustomerGraphQl/etc/schema.graphqls

@@ -253,6 +253,7 @@ enum CountryCodeEnum @doc(description: "The list of country codes.") {
     GQ @doc(description: "Equatorial Guinea")
     ER @doc(description: "Eritrea")
     EE @doc(description: "Estonia")
+    SZ @doc(description: "Eswatini")
     ET @doc(description: "Ethiopia")
     FK @doc(description: "Falkland Islands")
     FO @doc(description: "Faroe Islands")
@@ -393,7 +394,6 @@ enum CountryCodeEnum @doc(description: "The list of country codes.") {
     SD @doc(description: "Sudan")
     SR @doc(description: "Suriname")
     SJ @doc(description: "Svalbard & Jan Mayen")
-    SZ @doc(description: "Swaziland")
     SE @doc(description: "Sweden")
     CH @doc(description: "Switzerland")
     SY @doc(description: "Syria")

app/code/Magento/Dhl/Test/Unit/Model/_files/countries.xml

@@ -1313,7 +1313,7 @@
         <currency>SZL</currency>
         <weight_unit>KG</weight_unit>
         <measure_unit>CM</measure_unit>
-        <name>Swaziland</name>
+        <name>Eswatini</name>
     </SZ>
     <TC>
         <currency>USD</currency>

app/code/Magento/Dhl/etc/countries.xml

@@ -1313,7 +1313,7 @@
         <currency>SZL</currency>
         <weight_unit>KG</weight_unit>
         <measure_unit>CM</measure_unit>
-        <name>Swaziland</name>
+        <name>Eswatini</name>
     </SZ>
     <TC>
         <currency>USD</currency>