chore(ci): pin npm 9.x in workflows (#1666)

Author: dreamorosi

.github/actions/cached-node-modules/action.yml

@@ -12,9 +12,8 @@ runs:
   using: "composite"
   steps:
     - name: Install npm
-      if: ${{ inputs.nodeVersion != '18' }}
-      shell: bash
       run: npm i -g npm@next-9
+      shell: bash
     - name: Cache node modules
       id: cache-node-modules
       uses: actions/cache@69d9d449aced6a2ede0bc19182fadc3a0a42d2b0 # v3.2.6

.github/workflows/reusable-run-linting-check-and-unit-tests.yml

@@ -20,8 +20,6 @@ jobs:
         with:
           node-version: ${{ matrix.version }}
           cache: "npm"
-      - name: Setup npm
-        run: npm i -g npm@latest
       - name: Setup dependencies
         uses: ./.github/actions/cached-node-modules
         with: