CI(report-benchmarks-failures): fix condition (#7745)

## Problem

`report-benchmarks-failures` job is triggered for any failure in the CI
pipeline, but we need it to be triggered only for failed `benchmarks`
job

## Summary of changes
- replace `failure()` with `needs.benchmarks.result == 'failure'` in the
condition

.github/workflows/build_and_test.yml

@@ -548,7 +548,7 @@ jobs:
 
   report-benchmarks-failures:
     needs: [ benchmarks, create-test-report ]
-    if: github.ref_name == 'main' && failure()
+    if: github.ref_name == 'main' && needs.benchmarks.result == 'failure'
     runs-on: ubuntu-latest
 
     steps: