chore: remove no-op.yml as it's not needed anymore (#27980)

.github/workflows/no-op.yml

@@ -1,96 +0,0 @@
-# no-op.yml
-#
-# Purpose:
-# This workflow provides a workaround for the "required status checks" feature in GitHub Actions
-# when using path-specific conditions in other workflows. Required checks might remain in a "Pending"
-# state if the conditions are not met, thus blocking pull requests from being merged.
-# This no-op (no operation) workflow provides dummy success statuses for these required jobs when
-# the real jobs do not run due to path-specific conditions.
-#
-# How it works:
-# - It defines jobs with the same names as the required jobs in the main workflows.
-# - These jobs simply execute a command (`exit 0`) to succeed immediately.
-# - When a pull request is created or updated, both this no-op workflow and the main workflows are triggered.
-# - If the main workflows' jobs don't run (due to path conditions), these no-op jobs provide successful statuses.
-# - If the main workflows' jobs do run and fail, their failure statuses take precedence,
-#   ensuring that pull requests are not merged with failing checks.
-#
-# Usage:
-# - Ensure that the job names in this workflow match exactly the names of the corresponding jobs in the main workflows.
-# - This workflow should be kept as-is, without path-specific conditions.
-
-name: no-op Checks
-on: pull_request
-
-jobs:
-  frontend-build:
-    runs-on: ubuntu-latest
-    steps:
-      - name: No-op for frontend-build
-        run: exit 0
-
-  pre-commit:
-    strategy:
-      matrix:
-        python-version: ["3.10"]
-    runs-on: ubuntu-latest
-    steps:
-      - name: No-op for pre-commit
-        run: exit 0
-
-  python-lint:
-    strategy:
-      matrix:
-        python-version: ["3.10"]
-    runs-on: ubuntu-latest
-    steps:
-      - name: No-op for python-lint
-        run: exit 0
-  test-postgres-hive:
-    strategy:
-      matrix:
-        python-version: ["3.10"]
-    runs-on: ubuntu-latest
-    steps:
-      - name: No-op for frontend-build
-        run: exit 0
-  test-postgres-presto:
-    strategy:
-      matrix:
-        python-version: ["3.10"]
-    runs-on: ubuntu-latest
-    steps:
-      - name: No-op for frontend-build
-        run: exit 0
-  unit-tests:
-    strategy:
-      matrix:
-        python-version: ["3.10"]
-    runs-on: ubuntu-latest
-    steps:
-      - name: No-op for frontend-build
-        run: exit 0
-  test-mysql:
-    strategy:
-      matrix:
-        python-version: ["3.10"]
-    runs-on: ubuntu-latest
-    steps:
-      - name: No-op for test-mysql
-        run: exit 0
-  test-postgres:
-    strategy:
-      matrix:
-        python-version: ["3.10", "3.11"]
-    runs-on: ubuntu-latest
-    steps:
-      - name: No-op for test-postgres
-        run: exit 0
-  test-sqlite:
-    strategy:
-      matrix:
-        python-version: ["3.10"]
-    runs-on: ubuntu-latest
-    steps:
-      - name: No-op for test-sqlite
-        run: exit 0