Remove debugging line from github workflow cicd

Author: kkew3

.github/workflows/cicd.yml

@@ -10,15 +10,7 @@ on:
       - 'v*'
 
 jobs:
-  check_github_ref:
-    name: Check github ref value
-    runs-on: ubuntu-22.04
-    steps:
-      - shell: bash
-        run: echo ${{ github.ref }}
-
   unit_test:
-    needs: check_github_ref
     name: "Unit test for ${{ matrix.vim.dist }} @ ${{ matrix.vim.version }}"
     runs-on: ubuntu-22.04
     strategy: