drop unused swagger upload workflow

See the prior commit, we now build the swagger yaml as part of the
official readthedocs process so we do not need to host it elsewhere.

Signed-off-by: Paul Holzinger <pholzing@redhat.com>

.github/workflows/swagger.yml

@@ -1,75 +0,0 @@
-name: Publish swagger
-
-# Build the libpod API spec (pkg/api/swagger.yaml) and publish it to the
-# public GCS bucket consumed by the API reference docs
-# (docs/source/_static/api.html -> https://storage.googleapis.com/libpod-master-releases/swagger-<version>.yaml).
-# Pushes to main publish "swagger-latest.yaml"; tags publish "swagger-<tag>.yaml".
-on:
-  push:
-    branches:
-      - main
-    tags:
-      - "v*"
-
-permissions:
-  contents: read
-
-concurrency:
-  group: ${{ github.workflow }}-${{ github.ref }}
-  cancel-in-progress: true
-
-jobs:
-  publish-swagger:
-    # TODO we need to setup the permissions and likely use our new oracle bucket instead
-    # For now lets just skip this part
-    if: false
-    name: Build and publish swagger.yaml
-    runs-on: cncf-ubuntu-8-32-x86
-    steps:
-      - name: Checkout
-        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
-        with:
-          persist-credentials: false
-
-      - name: Install build dependencies
-        run: |
-          sudo apt-get update
-          sudo apt-get install -y \
-            gawk \
-            libassuan-dev \
-            libbtrfs-dev \
-            libgpgme-dev \
-            libseccomp-dev \
-            libsystemd-dev \
-            libclone-perl \
-            man-db \
-            podman \
-            python3-pip
-
-      - name: Set up Go
-        uses: actions/setup-go@4a3601121dd01d1626a1e23e37211e3254c1c06c # v6.4.0
-        with:
-          go-version-file: go.mod
-          cache: false
-
-      - name: Build swagger.yaml
-        run: make swagger
-
-      - name: Publish swagger.yaml to GCS
-        env:
-          GCPJSON: ${{ secrets.GCPJSON }}
-          GCPNAME: ${{ secrets.GCPNAME }}
-          GCPPROJECT: libpod-218412
-          # Pushes to main publish "latest"; tags publish under their tag name.
-          TO_GCSURI: gs://libpod-master-releases/swagger-${{ github.ref_type == 'tag' && github.ref_name || 'latest' }}.yaml
-          FROM_FILEPATH: /src/pkg/api/swagger.yaml
-          # Uploader image tag, copied from .cirrus.yml IMAGE_SUFFIX.
-          GCSUPLD_FQIN: quay.io/libpod/gcsupld:c20260425t010036z-f43f42d14
-        run: |
-          # Pass secrets through podman's environment (-e VAR) rather than an
-          # env-file so they are never written to disk.
-          podman run --rm --security-opt label=disable \
-            -e GCPJSON -e GCPNAME -e GCPPROJECT -e FROM_FILEPATH -e TO_GCSURI \
-            -v "$GITHUB_WORKSPACE:/src:ro" \
-            --workdir /src \
-            "$GCSUPLD_FQIN"