feat: bumped versions, both dockerfiles (#227)

Author: Sebastiaan Verbeek

Dockerfile

@@ -14,7 +14,7 @@ RUN if [ "$SKIP_TESTS" = 'false' ]; then \
   npm install cspell && npm run spellcheck; fi
 
 #-----------------------------
-FROM otomi/tools:1.4.9 as prod
+FROM otomi/tools:1.4.10 as prod
 
 ARG SKIP_TESTS='false'
 ENV CI=true

tools/Dockerfile

@@ -3,7 +3,7 @@ FROM ubuntu:18.04
 ARG DEBIAN_FRONTEND=noninteractive
 
 # https://github.com/kubernetes/kubernetes/releases
-ARG KUBECTL_VERSION=v1.18.12
+ARG KUBECTL_VERSION=v1.19.4
 # https://github.com/helm/helm/tags
 ARG HELM_VERSION=v3.4.1
 # https://github.com/databus23/helm-diff/releases