Do not run docs PR workflow in stable branches.

.github/workflows/docs-pr.yml

@@ -1,93 +0,0 @@
----
-# Copyright (c) Ansible Project
-# GNU General Public License v3.0+ (see LICENSES/GPL-3.0-or-later.txt or https://www.gnu.org/licenses/gpl-3.0.txt)
-# SPDX-License-Identifier: GPL-3.0-or-later
-
-name: Collection Docs
-concurrency:
-  group: docs-${{ github.head_ref }}
-  cancel-in-progress: true
-on:
-  pull_request_target:
-    types: [opened, synchronize, reopened, closed]
-    paths-ignore:
-      - '.azure-pipelines/**'
-      - 'changelogs/**'
-      - 'meta/**'
-      - 'tests/**'
-
-jobs:
-  build-docs:
-    permissions:
-      contents: read
-    name: Build Ansible Docs
-    uses: ansible-community/github-docs-build/.github/workflows/_shared-docs-build-pr.yml@main
-    with:
-      init-fail-on-error: true
-      provide-link-targets: |
-        ansible_collections.ansible.builtin.dict2items_filter
-        ansible_collections.ansible.builtin.items_lookup
-        ansible_collections.ansible.builtin.path_join_filter
-        ansible_collections.community.kubevirt.kubevirt_cdi_upload_module
-        ansible_collections.community.kubevirt.kubevirt_inventory
-        ansible_collections.community.kubevirt.kubevirt_preset_module
-        ansible_collections.community.kubevirt.kubevirt_pvc_module
-        ansible_collections.community.kubevirt.kubevirt_rs_module
-        ansible_collections.community.kubevirt.kubevirt_template_module
-        ansible_collections.community.kubevirt.kubevirt_vm_module
-        ansible_collections.infoblox.nios_modules.nios_a_record_module
-        ansible_collections.infoblox.nios_modules.nios_aaaa_record_module
-        ansible_collections.infoblox.nios_modules.nios_cname_record_module
-        ansible_collections.infoblox.nios_modules.nios_dns_view_module
-        ansible_collections.infoblox.nios_modules.nios_fixed_address_module
-        ansible_collections.infoblox.nios_modules.nios_host_record_module
-        ansible_collections.infoblox.nios_modules.nios_lookup_lookup
-        ansible_collections.infoblox.nios_modules.nios_member_module
-        ansible_collections.infoblox.nios_modules.nios_mx_record_module
-        ansible_collections.infoblox.nios_modules.nios_naptr_record_module
-        ansible_collections.infoblox.nios_modules.nios_network_module
-        ansible_collections.infoblox.nios_modules.nios_network_view_module
-        ansible_collections.infoblox.nios_modules.nios_next_ip_lookup
-        ansible_collections.infoblox.nios_modules.nios_next_network_lookup
-        ansible_collections.infoblox.nios_modules.nios_nsgroup_module
-        ansible_collections.infoblox.nios_modules.nios_ptr_record_module
-        ansible_collections.infoblox.nios_modules.nios_srv_record_module
-        ansible_collections.infoblox.nios_modules.nios_txt_record_module
-        ansible_collections.infoblox.nios_modules.nios_zone_module
-
-  comment:
-    permissions:
-      pull-requests: write
-    runs-on: ubuntu-latest
-    needs: build-docs
-    name: PR comments
-    steps:
-      - name: PR comment
-        uses: ansible-community/github-docs-build/actions/ansible-docs-build-comment@main
-        with:
-          body-includes: '## Docs Build'
-          reactions: heart
-          action: ${{ needs.build-docs.outputs.changed != 'true' && 'remove' || '' }}
-          on-closed-body: |
-            ## Docs Build 📝
-
-            This PR is closed and any previously published docsite has been unpublished.
-          on-merged-body: |
-            ## Docs Build 📝
-
-            Thank you for contribution!✨
-
-            This PR has been merged and your docs changes will be incorporated when they are next published.
-          body: |
-            ## Docs Build 📝
-
-            Thank you for contribution!✨
-
-            The docsite for **this PR** is available for download as an artifact from this run:
-            ${{ needs.build-docs.outputs.artifact-url }}
-
-            File changes:
-
-            ${{ needs.build-docs.outputs.diff-files-rendered }}
-
-            ${{ needs.build-docs.outputs.diff-rendered }}