The action must be exists only in trunk branch

.github/workflows/dockerhub_description.yml

@@ -1,48 +0,0 @@
-name: DockerHub Description
-
-on:
-  push:
-    branches:
-      - 'trunk'
-    paths:
-      - 'Dockerfiles/*/README.md'
-      - '.github/workflows/dockerhub_description.yml'
-  workflow_dispatch:
-
-jobs:
-  main:
-    runs-on: ubuntu-latest
-    env:
-      DOCKER_REPOSITORY: "zabbix"
-    strategy:
-      fail-fast: false
-      matrix:
-        build:
-          - build-base
-          - build-mysql
-          - build-pgsql
-          - build-sqlite3
-          - agent
-          - agent2
-          - java-gateway
-          - proxy-mysql
-          - proxy-sqlite3
-          - server-mysql
-          - server-pgsql
-          - snmptraps
-          - web-apache-mysql
-          - web-apache-pgsql
-          - web-nginx-mysql
-          - web-nginx-pgsql
-          - web-service
-    steps:
-      -
-        uses: actions/checkout@v3
-      -
-        name: Update DockerHub repo description
-        uses: peter-evans/dockerhub-description@v3
-        with:
-          username: ${{ secrets.DOCKER_USERNAME }}
-          password: ${{ secrets.DOCKER_PASSWORD }}
-          repository: ${{ env.DOCKER_REPOSITORY }}/zabbix-${{ matrix.build }}
-          readme-filepath: ./Dockerfiles/${{ matrix.build }}/README.md