test: don't install netlify-cli as it's not used in tests (#232)

* test: downgrade netlify-cli

* test: add context around downgrading in config file

* revert cli downgrade

* try out polyfill

* revert polyfill explorations

* setup-node version revert

---------

Co-authored-by: Lennart <[email protected]>

Author: pieh

.github/workflows/test.yml

@@ -27,8 +27,6 @@ jobs:
         with:
           node-version: ${{ matrix.node-version }}
           check-latest: '*'
-      - name: Install Netlify CLI
-        run: npm install -g netlify-cli
       - name: Install dependencies
         run: yarn install --ignore-engines
       - name: Run tests