success write tokens to config with toml (not finish)

config/frps-tokens.toml

@@ -1,18 +1,17 @@
-# token info
-[[tokens]]
-user = "user1"
-token = "token1"
-comment = "张三"
-ports = ["1", "2", "3", "10-100"]
-domains = ["aaa.com", "bbb.com"]
-subdomains = ["a.com", "b.com"]
-status = true
-
-[[tokens]]
-user = "user2"
-token = "token2"
-comment = "李四"
-ports = ["11", "22", "33", "110-200"]
-domains = ["ccc.com", "ddd.com"]
-subdomains = ["c.com", "d.com"]
-status = true
+[tokens]
+  [tokens.user1]
+    user = "user1"
+    token = "token1"
+    comment = "张三"
+    ports = ["1", "2", "3", "10-100"]
+    domains = ["aaa.com", "bbb.com"]
+    subdomains = ["a", "b"]
+    status = true
+  [tokens.user2]
+    user = "user2"
+    token = "token2"
+    comment = "李四"
+    ports = ["11", "22", "33", "110-200"]
+    domains = ["ccc.com", "ddd.com"]
+    subdomains = ["c", "d"]
+    status = true