ci: drop node 10 voter as it will soon reach EOL

Author: bd82

.circleci/config.yml

@@ -2,7 +2,7 @@ version: 2.1
 jobs:
   build-node14:
     docker:
-      - image: circleci/node:14-browsers
+      - image: circleci/node:15-browsers
     working_directory: ~/repo
     steps:
       - checkout
@@ -11,7 +11,7 @@ jobs:
 
   build-node12:
     docker:
-      - image: circleci/node:12-browsers
+      - image: circleci/node:14-browsers
     working_directory: ~/repo
     steps:
       - checkout
@@ -20,7 +20,7 @@ jobs:
 
   build-node10:
     docker:
-      - image: circleci/node:10-browsers
+      - image: circleci/node:12-browsers
     working_directory: ~/repo
     steps:
       - checkout
@@ -44,9 +44,9 @@ workflows:
   version: 2
   voter:
     jobs:
-      - build-node10
       - build-node12
       - build-node14
+      - build-node15
   release:
     jobs:
       - deploy-npm: