chore(ci): update ci job node image version for the release job

Author: makeros

.circleci/config.yml

@@ -38,7 +38,7 @@ jobs:
 
   release:
     docker:
-      - image: circleci/node:10.15.2
+      - image: circleci/node:12.18.0
 
     working_directory: ~/repo
 
@@ -66,7 +66,6 @@ workflows:
                 - master
       - release:
           requires:
-            - build
             - test
             - release_approval
           filters: