fix(new-execution): don't pass total_widths to execute_metered

[shuklaayush]

forgot to fix this during the merge

[github-actions]

group	app.proof_time_ms	app.cycles	app.cells_used	leaf.proof_time_ms	leaf.cycles	leaf.cells_used
verify_fibair	(+9 [+0.7%]) 1,251	322,699	17,271,190	-	-	-
fibonacci	(-4 [-0.2%]) 2,361	1,500,277	50,589,231	-	-	-
regex	(-32 [-0.5%]) 6,958	4,165,432	166,449,586	-	-	-
ecrecover	(-32 [-2.2%]) 1,410	137,283	8,179,549	-	-	-
pairing	(-61 [-1.5%]) 3,969	1,862,964	102,530,853	-	-	-

Commit: 41d15a1

Benchmark Workflow