Bug 1633705 - Fix name of mail.com search engine. r=daleharvey

Differential Revision: https://phabricator.services.mozilla.com/D72817

browser/components/search/extensions/mailcom/manifest.json

@@ -17,7 +17,7 @@
   ],
   "chrome_settings_overrides": {
     "search_provider": {
-      "name": "Qwant",
+      "name": "mail.com search",
       "search_url": "https://go.mail.com/br/moz_search_web/",
       "search_url_get_params": "q={searchTerms}&enc=UTF-8",
       "suggest_url": "https://search.mail.com/SuggestSearch/s",

toolkit/components/search/tests/xpcshell/test_distributions.js

@@ -229,6 +229,19 @@ tests.push({
     hasParams(engines, "GMX Shopping", "searchbar", "origin=br_osd"),
 });
 
+tests.push({
+  locale: "de",
+  distribution: "mail.com",
+  test: engines =>
+    hasParams(engines, "mail.com search", "searchbar", "enc=UTF-8"),
+});
+
+tests.push({
+  locale: "de",
+  distribution: "webde",
+  test: engines => hasParams(engines, "WEB.DE Suche", "searchbar", "enc=UTF-8"),
+});
+
 tests.push({
   locale: "ru",
   distribution: "yandex-drp",