[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

Author: pre-commit-ci[bot]

src/test/mail-servers-config/valid-complete.json

@@ -1,13 +1,13 @@
 {
   "gmail.com": {
-    "pop": {
-      "host": "pop.gmail.com",
-      "port": 995
-    },
     "imap": {
       "host": "imap.gmail.com",
       "port": 993
     },
+    "pop": {
+      "host": "pop.gmail.com",
+      "port": 995
+    },
     "smtp": {
       "host": "smtp.gmail.com",
       "port": 587