Extraneous '}' in tooltip

[leonstr]

Tooltips for function calls have an unopened '}', for example: mysqli_native_moodle_database::get_records_sql (100.000%, 164 samples, duration ~ 1.640s**}**).

I think this is from templates/flamegraph.mustache:

 86     return d.data.name + ` (${percentage}%, ${samplecount} {{#str}} samples, tool_excimer {{/str}}, {{#str}} duration, tool_excimer {{/str}} ~ ${durationstr}})`;

tool_excimer 2024110101 with Moodle 4.5.2+ (Build: 20250227).