Add test validating that UTF is allowed in display names

pkg/proto/v0/settings.pb.micro_test.go

@@ -83,7 +83,7 @@ func TestSettingsBundleProperties(t *testing.T) {
 			CustomError{},
 		},
 		{
-			"UTF",
+			"UTF disallowed on keys",
 			"सिम्प्ले-bundle-key",
 			"सिम्प्ले-key",
 			"सिम्प्ले-display-name",
@@ -96,6 +96,15 @@ func TestSettingsBundleProperties(t *testing.T) {
 				Status: "Internal Server Error",
 			},
 		},
+		{
+			"UTF allowed on display name",
+			"simple-bundle-key",
+			"simple-key",
+			"सिम्प्ले-display-name",
+			"simple-extension-name",
+			"123e4567-e89b-12d3-a456-426652340000",
+			CustomError{},
+		},
 		{
 			"bundle key with ../ in the name",
 			"../file-a-level-higher-up",