Fix the format of .clang-tidy (#3233)

Author: JaySon-Huang

.clang-tidy

@@ -5,9 +5,9 @@ HeaderFilterRegex: ''
 FormatStyle: 'none'
 CheckOptions:
   - key:             modernize-pass-by-value.ValuesOnly
-    value:           '1',
+    value:           '1'
   - key:             readability-implicit-bool-conversion.AllowPointerConditions
-    value:           '1',
+    value:           '1'
   - key:             readability-implicit-bool-conversion.AllowIntegerConditions
     value:           '1'