Update action image version to v2.3.3

Signed-off-by: Riddhesh Sanghvi <riddhesh237@gmail.com>

Author: mrrobot47

action.yml

@@ -41,11 +41,11 @@ runs:
           SLACK_MESSAGE_ON_CANCEL: "${{ steps.slackify_cancel_message.outputs.text || env.SLACK_MESSAGE_ON_CANCEL }}"
           GITHUB_RUN: "${{ github.event.repository.html_url }}/actions/runs/${{ github.run_id }}"
           ENABLE_ESCAPES: "true"
-        uses: "docker://ghcr.io/rtcamp/action-slack-notify:v2.3.2"
+        uses: "docker://ghcr.io/rtcamp/action-slack-notify:v2.3.3"
 
       - name: "Slack Notification (Unformatted)"
         if: env.SLACKIFY_MARKDOWN != 'true'
-        uses: "docker://ghcr.io/rtcamp/action-slack-notify:v2.3.2"
+        uses: "docker://ghcr.io/rtcamp/action-slack-notify:v2.3.3"
         env:
           GITHUB_RUN: "${{ github.event.repository.html_url }}/actions/runs/${{ github.run_id }}"
 branding: