update weight file template (#2982)

Author: xlc

templates/xcm-bench-template.hbs

@@ -5,7 +5,7 @@
 //! DATE: {{date}}, STEPS: `{{cmd.steps}}`, REPEAT: `{{cmd.repeat}}`, LOW RANGE: `{{cmd.lowest_range_values}}`, HIGH RANGE: `{{cmd.highest_range_values}}`
 //! WORST CASE MAP SIZE: `{{cmd.worst_case_map_values}}`
 //! HOSTNAME: `{{hostname}}`, CPU: `{{cpuname}}`
-//! EXECUTION: {{cmd.execution}}, WASM-EXECUTION: {{cmd.wasm_execution}}, CHAIN: {{cmd.chain}}, DB CACHE: {{cmd.db_cache}}
+//! WASM-EXECUTION: {{cmd.wasm_execution}}, CHAIN: {{cmd.chain}}, DB CACHE: {{cmd.db_cache}}
 
 // Executed Command:
 {{#each args as |arg|}}