fix(ci): pin docker image server branch

Signed-off-by: Andrey Borysenko <andrey18106x@gmail.com>

.github/workflows/tests-deploy.yml

@@ -151,7 +151,7 @@ jobs:
       - name: Create container
         run: |
           docker network create master_bridge
-          docker run --net master_bridge --name nextcloud --rm -d -v /var/run/docker.sock:/var/run/docker.sock ${{ env.docker-image }}
+          docker run --net master_bridge --name nextcloud --rm -d -v /var/run/docker.sock:/var/run/docker.sock -e SERVER_BRANCH=stable30 ${{ env.docker-image }}
           sudo chmod 766 /var/run/docker.sock
           sleep 120s
 
@@ -231,7 +231,7 @@ jobs:
             -e NC_HAPROXY_PASSWORD="some_secure_password" \
             --net master_bridge --name nextcloud-appapi-dsp -h nextcloud-appapi-dsp \
             --privileged -d ghcr.io/cloud-py-api/nextcloud-appapi-dsp:latest
-          docker run --net master_bridge --name nextcloud --rm -d ${{ env.docker-image }}
+          docker run --net master_bridge --name nextcloud --rm -d -e SERVER_BRANCH=stable30 ${{ env.docker-image }}
           sleep 60s
 
       - name: Install AppAPI
@@ -318,7 +318,7 @@ jobs:
             -e EX_APPS_NET="ipv4@localhost" \
             --net host --name nextcloud-appapi-dsp -h nextcloud-appapi-dsp \
             --privileged -d ghcr.io/cloud-py-api/nextcloud-appapi-dsp:latest
-          docker run --net=bridge --name=nextcloud -p 8080:80 --rm -d ${{ env.docker-image }}
+          docker run --net=bridge --name=nextcloud -p 8080:80 -e SERVER_BRANCH=stable30 --rm -d ${{ env.docker-image }}
           sleep 60s
           hostname -I
           docker exec nextcloud-appapi-dsp ip addr show | grep inet | awk '{print $2}' | cut -d/ -f1