grammars/etc.json in github-linguist-7.5.1 vs grammars/etc.json in github-linguist-7.6.0

@@ -1,9 +1,12 @@
 {
   "scopeName": "etc",
   "patterns": [
     {
+      "include": "#comma"
+    },
+    {
       "include": "#comment"
     },
     {
       "include": "#esc"
     },
@@ -39,9 +42,13 @@
       "match": "\\b(true|false|TRUE|FALSE)\\b"
     },
     "colon": {
       "name": "keyword.operator.assignment.key-value.colon",
       "match": ":"
+    },
+    "comma": {
+      "name": "punctuation.separator.delimiter.comma",
+      "match": ","
     },
     "comment": {
       "name": "comment.line.number-sign",
       "begin": "#",
       "end": "$",