remove slug

Author: elenafuengar

.github/workflows/nightly_codecov_CPU.yml

@@ -5,7 +5,7 @@ name: nighlty_codecov
 # Controls when the action will run. CRON schedule runs at mm hh dd mm yy UTC TIME
 on:
   workflow_dispatch:
-  
+
 # A workflow run is made up of one or more jobs that can run sequentially or in parallel
 jobs:
   run_tests:
@@ -41,5 +41,4 @@ jobs:
     - name: Upload coverage reports to Codecov
       uses: codecov/codecov-action@v5
       with:
-        token: ${{ secrets.CODECOV }}
-        slug: ImpedanCEI/wakis
+        token: ${{ secrets.CODECOV }}