Adjusted machine sizes for the build and tests

Author: Filter94

.github/workflows/e2e-tests.yml

@@ -52,7 +52,7 @@ jobs:
       DOCKERHUB_TOKEN: ${{ secrets.DOCKERHUB_TOKEN }}
     outputs:
       tests_outcome: ${{ steps.run_e2e_tests.outcome }}
-    runs-on: [self-hosted, ubuntu-20.04, X64, large]
+    runs-on: [self-hosted, ubuntu-20.04, X64, medium]
     steps:
       - name: Setup upterm session
         if: ${{ inputs.e2e-tests-with-ssh }}

.github/workflows/testing.yml

@@ -25,7 +25,7 @@ jobs:
       COMMIT_TAG: ${{ inputs.commit_tag }}
       DOCKERHUB_USERNAME: ${{ secrets.DOCKERHUB_USERNAME }}
       DOCKERHUB_TOKEN: ${{ secrets.DOCKERHUB_TOKEN }}
-    runs-on: [ self-hosted, ubuntu-22.04, X64, medium ]
+    runs-on: [ self-hosted, ubuntu-22.04, X64, small ]
     name: Consensus client tests
     steps:
       - name: Checkout