Update mattermost notify action

[optik-aper]

Description

Fix broken action after major version update

[github-actions]

Unit Tests and Coverage

Show Output

?   	github.com/vultr/vultr-csi/cmd/csi-vultr-driver	[no test files]%0A=== RUN   TestCreateVolume%0Atime="2024-04-19T17:20:00Z" level=info msg="Create Volume: called" capabilities="[mount:<> access_mode:<mode:SINGLE_NODE_WRITER > ]" test="create volume" volume-name=volume-test-name%0Atime="2024-04-19T17:20:01Z" level=info msg="Create Volume: created volume" size=10737418240 test="create volume" volume-id=c56c7b6e-15c2-445e-9a5d-1063ab5828ec volume-name=test-bs volume-size=10%0A--- PASS: TestCreateVolume (1.00s)%0A=== RUN   TestDeleteVolume%0Atime="2024-04-19T17:20:01Z" level=info msg="Delete volume: called" test="delete volume" volume-id=c56c7b6e-15c2-445e-9a5d-1063ab5828ec%0Atime="2024-04-19T17:20:01Z" level=info msg="Delete Volume: deleted" test="delete volume" volume-id=c56c7b6e-15c2-445e-9a5d-1063ab5828ec%0A--- PASS: TestDeleteVolume (0.00s)%0A=== RUN   TestPublishVolume%0A--- PASS: TestPublishVolume (0.00s)%0A=== RUN   TestUnPublishVolume%0Atime="2024-04-19T17:20:01Z" level=info msg="Controller Publish Unpublish: called" node-id=c56c7b6e-15c2-445e-9a5d-1063ab5828ec test="delete volume" volume-id=245bb2fe-b55c-44a0-9a1e-ab80e4b5f088%0Atime="2024-04-19T17:20:01Z" level=info msg="Controller Unublish Volume: unpublished" node-id=c56c7b6e-15c2-445e-9a5d-1063ab5828ec test="delete volume" volume-id=245bb2fe-b55c-44a0-9a1e-ab80e4b5f088%0A--- PASS: TestUnPublishVolume (0.00s)%0A=== RUN   TestDriverSuite%0A--- PASS: TestDriverSuite (0.00s)%0APASS%0Atime="2024-04-19T17:20:01Z" level=info msg="Start listening with scheme unix, addr /tmp/csi.sock"%0Atime="2024-04-19T17:20:01Z" level=info msg="Listening for connections on address: &net.UnixAddr{Name:"/tmp/csi.sock", Net:"unix"}" address=/tmp/csi.sock proto=unix%0A	github.com/vultr/vultr-csi/driver	coverage: 22.9%25 of statements%0Aok  	github.com/vultr/vultr-csi/driver	1.007s	coverage: 22.9%25 of statements

Pusher: @optik-aper, Action: pull_request_target

[happytreees]

lgtm