build: use Node v12.18.2

Author: jrolfs

.node-version

@@ -1 +1 @@
-12.18.2
+12.18.4

Dockerfile

@@ -1,3 +1,3 @@
-FROM node:12.18.2-alpine
+FROM node:12.18.4-alpine
 RUN apk update && apk upgrade && apk add --no-cache git openssh
 RUN npm config set unsafe-perm true

codefresh.yml

@@ -13,12 +13,12 @@ steps:
     revision: '${{CF_BRANCH}}'
   build:
     stage: build
-    image: node:12.18.2-alpine
+    image: node:12.18.4-alpine
     commands:
       - yarn install
   test:
     stage: build
-    image: node:12.18.2-alpine
+    image: node:12.18.4-alpine
     commands:
       - yarn validate
   releaser: