Disable flaky Swift autobuild checks

pr-checks/checks/swift-autobuild.yml

@@ -1,33 +0,0 @@
-name: "Swift analysis using autobuild"
-description: "Tests creation of a Swift database using autobuild"
-versions: ["latest", "cached", "nightly-latest"]
-# Swift autobuilder is only supported on MacOS for private beta
-operatingSystems: ["macos"]
-env:
-  CODEQL_ENABLE_EXPERIMENTAL_FEATURES_SWIFT: "true" # Remove when Swift is GA.
-steps:
-  - uses: ./../action/init
-    id: init
-    with:
-      languages: swift
-      tools: ${{ steps.prepare-test.outputs.tools-url }}
-  - uses: ./../action/.github/setup-swift
-    with:
-      codeql-path: ${{steps.init.outputs.codeql-path}}
-  - name: Check working directory
-    shell: bash
-    run: pwd
-  - uses: ./../action/autobuild
-    timeout-minutes: 10
-  - uses: ./../action/analyze
-    id: analysis
-    with:
-      upload-database: false
-  - name: Check database
-    shell: bash
-    run: |
-      SWIFT_DB="${{ fromJson(steps.analysis.outputs.db-locations).swift }}"
-      if [[ ! -d "$SWIFT_DB" ]]; then
-        echo "Did not create a database for Swift."
-        exit 1
-      fi