Update feature flag modal text

Changelog: changed

app/assets/javascripts/feature_flags/components/configure_feature_flags_modal.vue

@@ -221,7 +221,7 @@ export default {
       <gl-sprintf
         :message="
           s__(
-            'FeatureFlags|To prevent accidental actions we ask you to confirm your intention. Please type %{projectName} to proceed or close this modal to cancel.',
+            'FeatureFlags|To prevent accidental actions we ask you to confirm your intention. Please type %{projectName} to proceed or close this dialog to cancel.',
           )
         "
       >

locale/gitlab.pot

@@ -21684,7 +21684,7 @@ msgstr ""
 msgid "FeatureFlags|There was an error fetching the feature flags."
 msgstr ""
-msgid "FeatureFlags|To prevent accidental actions we ask you to confirm your intention. Please type %{projectName} to proceed or close this modal to cancel."
+msgid "FeatureFlags|To prevent accidental actions we ask you to confirm your intention. Please type %{projectName} to proceed or close this dialog to cancel."
 msgstr ""
 msgid "FeatureFlags|Try again in a few moments or contact your support team."