Bump Mountpoint to v1.19.0 (#520)

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Signed-off-by: Burak Varlı <burakvar@amazon.co.uk>

Author: unexge

CHANGELOG.md

@@ -1,7 +1,8 @@
 # Unreleased
 
 ### Notable changes
-* Support Mountpoint [version 1.18.0](https://github.com/awslabs/mountpoint-s3/releases/tag/mountpoint-s3-1.18.0)
+* Support Mountpoint [version 1.19.0](https://github.com/awslabs/mountpoint-s3/releases/tag/mountpoint-s3-1.19.0)
+  * Mountpoint for Amazon S3 adds support for renaming files using the RenameObject API when mounting directory buckets in S3 Express One Zone. ([mountpoint-s3#1468](https://github.com/awslabs/mountpoint-s3/pull/1468))
 
 # v1.14.1
 

Dockerfile

@@ -12,7 +12,7 @@
 #See the License for the specific language governing permissions and
 #limitations under the License.
 
-ARG MOUNTPOINT_VERSION=1.18.0
+ARG MOUNTPOINT_VERSION=1.19.0
 
 # Download the mountpoint tarball and produce an installable directory
 # Building on Amazon Linux 2 because it has an old libc version. libfuse from the os