Fix pattern (#5)

Author: philippeauriach

action.yml

@@ -34,18 +34,15 @@ runs:
     - name: Installing Prettier
       id: prettier-install
       shell: bash
-      run: npm install --global prettier@${{ inputs.prettier_version }}
+      run: |
+        npm install --global prettier@${{ inputs.prettier_version }}
+        echo "prettier version: $(prettier --version)"
 
     - name: Running Prettier
       id: prettier-run
       shell: bash
-      run: echo "prettier-output=$(prettier --list-different --config ${{ inputs.config_path }} --ignore-path ${{ inputs.ignore_path }} --no-error-on-unmatched-pattern ${{ inputs.file_pattern }})" >> $GITHUB_OUTPUT
-
-    - name: Fail On Error
-      id: fail-on-error
-      if: steps.prettier-run.outputs.prettier-output != 0 && steps.prettier-run.outputs.prettier-output != '' && inputs.fail_on_error
-      shell: bash
-      run: exit 1
+      run: |
+        prettier --check --config ${{ inputs.config_path }} --ignore-path ${{ inputs.ignore_path }} --no-error-on-unmatched-pattern "${{ inputs.file_pattern }}"
 
 branding:
   icon: 'search'