chore(package_xml): added autoware_ prefix to gnss_poser

[TaikiYamada4]

Description

Following the movement of adding autoware_ prefix to package names, this PR adds autoware prefix to gnss_poser.

Related links

Since this PR strongly relates to sensor launching systems, this PR must be merged together with the following PRs.

• chore(gnss_poser): add autoware prefix to gnss_poser autoware.universe#8323
• chore(gnss_launch): added autoware_ prefix to gnss_poser sample_sensor_kit_launch#100
• chore(gnss_launch): added autoware prefix to gnss_poser tier4/aip_launcher#283
• chore(package_xml): added autoware_ prefix to gnss_poser tier4/awsim_sensor_kit_launch#17

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[SakodaShintaro]

LGTM

[TaikiYamada4]

@mitsudome-r @xmfcx

May I ask who the reviewers are that I need to get approval from?
Or should I merge relevant PRs in other repositories and skip this one?

[TaikiYamada4]

@mitsudome-r @xmfcx
This is just a friendly ping.
Do Autoware developers have to keep the awsim_labs_sensor_kit_launch in touch when relevant changes occur?

[TaikiYamada4]

@mitsudome-r @xmfcx
Friendly ping. Could answer these questions above please?

[xmfcx]

@TaikiYamada4 Thanks for this PR. We are glad you made this update. Sorry for the late review.

You can keep updating this repository with the changes.

Unlike the upstream AWSIM, AWSIM Labs aims to work with the latest main Autoware.