Revert "Init scripts with unified import format (#7242)"

This reverts commit 57ee462ca6.

Signed-off-by: Andrey Sobolev <haiodo@gmail.com>

.github/workflows/main.yml

@@ -42,7 +42,6 @@ env:
     tools
   PublishTempFolder: publish_artifacts
   MODEL_VERSION_MODE: ${{ startsWith(github.ref, 'refs/tags/s') && 'tagTime' || 'file' }}
-  INIT_SCRIPTS_BRANCH: 'unified-init-scripts'
 
 # A workflow run is made up of one or more jobs that can run sequentially or in parallel
 jobs:
@@ -494,14 +493,6 @@ jobs:
         with:
           fetch-depth: 0
           filter: tree:0
-
-      - name: Checkout init repository
-        run: |
-          wget https://github.com/hcengineering/init/archive/refs/heads/${{env.INIT_SCRIPTS_BRANCH}}.zip
-          unzip ${{env.INIT_SCRIPTS_BRANCH}}.zip -d pods/workspace
-          mv pods/workspace/init-${{env.INIT_SCRIPTS_BRANCH}} pods/workspace/init
-          rm -rf ${{env.INIT_SCRIPTS_BRANCH}}.zip
-
       - uses: actions/setup-node@v4
         with:
           node-version-file: '.nvmrc'