fix(minio): Switch to a community-maintained MinIO image (#1117)

The official images are no longer available, so this switches the
default image to use the one published by the good folks at
https://github.com/coollabsio/minio (I'm not associated with them).

## Related

- minio/minio#21647
- #932

Signed-off-by: Edgar Ramírez Mondragón <edgarrm358@gmail.com>

Author: edgarrmondragon

src/testcontainers/community/minio/__init__.py

@@ -36,7 +36,7 @@ class MinioContainer(DockerContainer):
 
     def __init__(
         self,
-        image: str = "minio/minio:RELEASE.2022-12-02T19-19-22Z",
+        image: str = "ghcr.io/coollabsio/minio",
         port: int = 9000,
         access_key: str = "minioadmin",
         secret_key: str = "minioadmin",