fixed broken video link in markdown. merged @neda CI

mastodon/docker-compose.traefik.yml

@@ -24,7 +24,7 @@ services:
       - /srv/mastodon/redis:/data
 
   web:
-    image: tootsuite/mastodon
+    image: ghcr.io/mastodon/mastodon:v4.3.3
     restart: unless-stopped
     env_file: .env.production
     command: bash -c "rm -f /mastodon/tmp/pids/server.pid; bundle exec rails s -p 3000"
@@ -53,7 +53,7 @@ services:
       - "traefik.docker.network=proxy"
 
   streaming:
-    image: ghcr.io/mastodon/mastodon-streaming
+    image: ghcr.io/mastodon/mastodon-streaming:v4.3.3
     restart: unless-stopped
     env_file: .env.production
     command: node ./streaming/index.js