[exporter/elasticsearch] Profiling: Store process.executable.name

[rockdaboot]

Component(s)

exporter/elasticsearch

Describe the issue you're reporting

With Elasticsearch v9.1.0, the Universal Profiling flamegraph will group stacktraces by process.executable.name. To support this, the elasticsearchexporter needs to store this attribute with each trace event.

A PR is currently in work and will be opened soon.

[github-actions]

Pinging code owners:

• exporter/elasticsearch: @JaredTan95 @carsonip @lahsivjar

See Adding Labels via Comments if you do not have permissions to add labels yourself.