chore: use node 12.16 in ci

jedwards1211 · jedwards1211 · commit aee54f9f3cf4 · 2020-12-11T23:53:00.000-06:00
diff --git a/.circleci/config.yml b/.circleci/config.yml
@@ -2,7 +2,7 @@ version: 2
 jobs:
   build:
     docker:
-      - image: circleci/node:12-browsers
+      - image: circleci/node:12.16-browsers
 
     steps:
       - checkout
