[Telemetry Audit] Move tabs panel probes to their own tabs_panel.yaml file

[data-sync-user]

The Task

This task is to move the tabs panel (i.e. tabs tray) probes out of the monolithic metrics.yaml file and into their own YAML file with a TabsPanel tag.

You can use the FirefoxTelemetryUtility.sh script to create a new tabs_panel.yaml file.

More instructions on using the script can be found in our wiki: https://github.com/mozilla-mobile/firefox-ios/wiki/Adding-Glean-Telemetry-Events-and-Metrics#a-update-the-telemetry-specification-yaml-files

You can look up these probes in the Glean dictionary as well: https://dictionary.telemetry.mozilla.org/apps/firefox_ios

Probes to Move

• tabs_panel.close_all_tabs_sheet.option_selected
• tabs_panel.close_old_tabs_sheet.option_selected
• tabs_panel.done_button_tapped
• tabs_panel.new_tab_button_tapped
• tabs_panel.tab_closed
• tabs_panel.tab_mode_selected
• tabs_panel.tab_selected
• tabs_tray.new_private_tab_tapped
• tabs_tray.private_browsing_icon_tapped
• inactive_tabs_tray.inactive_tab_shown
• inactive_tabs_tray.inactive_tab_swipe_close
• inactive_tabs_tray.inactive_tabs_close_all_btn
• inactive_tabs_tray.open_inactive_tab
• inactive_tabs_tray.toggle_inactive_tab_tray

Note: The TabsPanel tag will be automatically applied at the top of your new tabs_panel.yaml file created with the FirefoxTelemetryUtility.sh script. You can delete the following from any of the probes as it will now be redundant:

  metadata:
      tags:
        - TabsPanel

Example

You can see an example of this type of work in the following PR: https://github.com/mozilla-mobile/firefox-ios/pull/27083

:information_source: Reference Person

@ih-codes

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