chore: updated grafana dashboard for better visibility on Ethereum RPC Execution Methods #4046

All 1 tests pass in 1m 0s

1 files - 18 5 suites - 269 1m 0s ⏱️ - 36m 40s
1 tests - 613 1 ✅ - 606 0 💤 - 4 0 ❌ - 3
1 runs - 665 1 ✅ - 658 0 💤 - 4 0 ❌ - 3

Results for commit 81b3d83. ± Comparison against earlier commit 60aa199.