Remove version from docker-compose (#1438)

Fokko · web-flow · commit 59a18b3c9c81 · 2024-12-17T16:02:44.000-05:00
Seeing this in the logs:

```
time="2024-12-09T14:41:56Z" level=warning msg="/home/runner/work/iceberg-python/iceberg-python/dev/docker-compose-gcs-server.yml: `version` is obsolete"
```
diff --git a/dev/docker-compose-azurite.yml b/dev/docker-compose-azurite.yml
@@ -14,7 +14,6 @@
 # KIND, either express or implied.  See the License for the
 # specific language governing permissions and limitations
 # under the License.
-version: "3"
 
 services:
   azurite:
diff --git a/dev/docker-compose-gcs-server.yml b/dev/docker-compose-gcs-server.yml
@@ -14,7 +14,6 @@
 # KIND, either express or implied.  See the License for the
 # specific language governing permissions and limitations
 # under the License.
-version: "3"
 
 services:
   gcs-server:
diff --git a/dev/docker-compose-integration.yml b/dev/docker-compose-integration.yml
@@ -14,7 +14,6 @@
 # KIND, either express or implied.  See the License for the
 # specific language governing permissions and limitations
 # under the License.
-version: "3"
 
 services:
   spark-iceberg:
diff --git a/dev/docker-compose.yml b/dev/docker-compose.yml
@@ -14,7 +14,6 @@
 # KIND, either express or implied.  See the License for the
 # specific language governing permissions and limitations
 # under the License.
-version: "3"
 
 services:
   minio:
