Increase timeout_minutes for build dpnp with coverage step

Author: vlad-perevezentsev

.github/workflows/generate_coverage.yaml

@@ -122,7 +122,7 @@ jobs:
         uses: nick-fields/retry@ce71cc2ab81d554ebbe88c79ab5975992d79ba08 # v3.0.2
         with:
           shell: bash
-          timeout_minutes: 60
+          timeout_minutes: 90
           max_attempts: 5
           retry_on: error
           command: |