Fix terraform module CI (#170)

Author: goruha

.github/workflows/shared-terraform-module.yml

@@ -24,7 +24,7 @@ jobs:
       runs-on: ${{ inputs.runs-on }}
 
   ci-readme:
-    uses: cloudposse/.github/.github/workflows/shared-ci-readme.yml@main
+    uses: cloudposse/.github/.github/workflows/shared-readme.yml@main
     name: "Readme"
     if: ${{ github.event_name == 'push' }}
     with: