build: fix JSON syntax error in release-please config

Author: jcouball

release-please-config.json

@@ -17,13 +17,13 @@
         { "type": "fix",      "section": "Bug Fixes",     "hidden": false },
         { "type": "build",    "section": "Other Changes", "hidden": false },
         { "type": "chore",    "section": "Other Changes", "hidden": false },
-        { "type": "ci",       "section": "Other Changes", "hidden": false }
+        { "type": "ci",       "section": "Other Changes", "hidden": false },
         { "type": "docs",     "section": "Other Changes", "hidden": false },
         { "type": "perf",     "section": "Other Changes", "hidden": false },
         { "type": "refactor", "section": "Other Changes", "hidden": false },
         { "type": "revert",   "section": "Other Changes", "hidden": false },
         { "type": "style",    "section": "Other Changes", "hidden": false },
-        { "type": "test",     "section": "Other Changes", "hidden": false },
+        { "type": "test",     "section": "Other Changes", "hidden": false }
       ]
     }
   },