Fix EventHub E2E Tests (#1209)

* Add back retries on E2E tests

* Transfer retries to workflow

* Add reruns to start-e2e

* Clean code coverage

* Adjust coverage for E2E tests

* Remove code coverage from E2E tests entirely

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Co-authored-by: Evan Roman <evanroman@microsoft.com>

Author: EvanR-Dev

.ci/e2e_integration_test/start-e2e.ps1

@@ -97,5 +97,5 @@ Write-Host "--------------------------------------------------------------------
 Write-Host "Running E2E integration tests..." -ForegroundColor Green
 Write-Host "-----------------------------------------------------------------------------`n" -ForegroundColor Green
 $env:CORE_TOOLS_EXE_PATH = "$funcExePath"
-pytest --junitxml=e2e-integration-test-report.xml --cov=./azure_functions_worker --cov-branch --cov-append tests/endtoend --cov-report xml --cov-report html
+pytest --junitxml=e2e-integration-test-report.xml --reruns 4 tests/endtoend
 Write-Host "-----------------------------------------------------------------------------`n" -ForegroundColor Green