chore(deps): update mysql docker tag to v8.4

Signed-off-by: red-hat-konflux <126015336+red-hat-konflux[bot]@users.noreply.github.com>

Author: red-hat-konflux[bot]

.github/workflows/integration.yaml

@@ -17,7 +17,7 @@ jobs:
 
     services:
       mysql:
-        image: mysql:8.0
+        image: mysql:8.4
         env:
           MYSQL_ROOT_PASSWORD: test_password
           MYSQL_DATABASE: lake