tools: add t8n.sh to the t8n-dump-dir for evmone, besu & ethereum-specs-evm (and various t8n tool clean-up)
#852
| Job | Run time |
|---|---|
| 4m 11s | |
| 4m 56s | |
| 5m 45s | |
| 5m 19s | |
| 20m 11s |