fix some workflows

Signed-off-by: Simon L <szaimen@e.mail.de>

.github/workflows/docker-lint.yml

@@ -29,7 +29,8 @@ jobs:
 
       - name: Install npm and dockerfilelint
         run: |
-          sudo apt-get install nodejs npm -y
+          sudo apt-get update
+          sudo apt-get install nodejs npm -y --no-install-recommends
           npm install -g dockerfilelint
           wget https://github.com/replicatedhq/dockerfilelint/pull/184.patch -O /usr/local/lib/node_modules/dockerfilelint/184.patch
           CURRENT_DIR=$PWD

.github/workflows/json-validator.yml

@@ -19,6 +19,7 @@ jobs:
         uses: actions/checkout@v3
       - name: Validate Json
         run: |
-          sudo apt-get install python3-pip --no-install-recommends
+          sudo apt-get update
+          sudo apt-get install python3-pip -y --no-install-recommends
           sudo pip3 install json-spec
           json validate --schema-file=php/containers-schema.json --document-file=php/containers.json