docs: remove deprecated version key from docker examples

Follows-up 6ba8efd0a7 (I0f42a2a52f), which removed it from the actual
docker-compose.yaml file.

Bug: T364815
Change-Id: Iceab6a2b0cca54296cd732d9132df0b6109fd12d
This commit is contained in:
Novem Linguae 2024-05-27 23:20:37 -07:00 committed by Krinkle
parent cd4c36148f
commit b3624be6c0

View file

@ -97,7 +97,6 @@ Linux users: If you'd like to use Xdebug features inside your IDE, then create a
well:
```yaml
version: '3.7'
services:
mediawiki:
# For Linux: This extra_hosts section enables Xdebug-IDE communication:
@ -251,7 +250,6 @@ To install the EventLogging extension:
`docker-compose.override.yml`. This is comparable to a symlink, but those are not well-supported in Docker.
```yaml
version: '3.7'
services:
mediawiki:
volumes:
@ -370,7 +368,6 @@ On Linux, you need to create a `docker-compose.override.yml` file with the follo
contents:
```yaml
version: '3.7'
services:
mediawiki:
extra_hosts: