Add AvdManagerRunner.ListDeviceProfilesAsync() for device profile enumeration

[rmarinho]

Summary

Add a method to enumerate available AVD device profiles (hardware definitions) from \�vdmanager list device.

Changes

• Added \AvdDeviceProfile\ record (\Id, \Name, \Oem, \Tag) in \Models/\
• Added \AvdManagerRunner.ListDeviceProfilesAsync()\ — runs \�vdmanager list device\ and parses output
• Internal \ParseDeviceListOutput()\ static method for testability
• 6 unit tests covering multiple profiles, empty output, Windows newlines, missing fields
• Updated \PublicAPI.Unshipped.txt\ for both
  et10.0\ and
  etstandard2.0\

Closes #321

[Copilot]

Pull request overview

Adds first-class support in Xamarin.Android.Tools.AndroidSdk for enumerating AVD device profiles (hardware definitions) by running avdmanager list device, returning strongly-typed results for consumers (IDE extensions, GUI tools, CLIs).

Changes:

• Introduced AvdDeviceProfile record model (Id, Name, Oem, Tag).
• Added AvdManagerRunner.ListDeviceProfilesAsync() plus ParseDeviceListOutput() to parse avdmanager list device output.
• Added unit tests for parsing behavior across multiple profiles, empty/header-only output, missing name fallback, and Windows newlines; updated PublicAPI unshipped entries for both TFMs.

Reviewed changes

Copilot reviewed 5 out of 5 changed files in this pull request and generated no comments.

Show a summary per file

File	Description
tests/Xamarin.Android.Tools.AndroidSdk-Tests/AvdManagerRunnerTests.cs	Adds parsing-focused unit tests for device profile enumeration.
src/Xamarin.Android.Tools.AndroidSdk/Runners/AvdManagerRunner.cs	Implements the new API to run avdmanager list device and parse results.
src/Xamarin.Android.Tools.AndroidSdk/PublicAPI/netstandard2.0/PublicAPI.Unshipped.txt	Declares the new public API surface for netstandard2.0.
src/Xamarin.Android.Tools.AndroidSdk/PublicAPI/net10.0/PublicAPI.Unshipped.txt	Declares the new public API surface for net10.0.
src/Xamarin.Android.Tools.AndroidSdk/Models/AvdDeviceProfile.cs	Adds the new public model type representing a device profile.

[jonathanpeppers]

The output from this command is horrendous:

> & 'C:\Program Files (x86)\Android\android-sdk\cmdline-tools\latest\bin\avdmanager.bat' list device
Available devices definitions:
id: 0 or "automotive_1024p_landscape"
    Name: Automotive (1024p landscape)
    OEM : Google
    Tag : android-automotive-playstore
---------
id: 1 or "automotive_1080p_landscape"
    Name: Automotive (1080p landscape)
    OEM : Google
    Tag : android-automotive
---------

If you read the --help output, they have a --compact option "suitable for scripts":

> & 'C:\Program Files (x86)\Android\android-sdk\cmdline-tools\latest\bin\avdmanager.bat' list device --help
Error: Flag '--help' is not valid for 'list device'.

Usage:
      avdmanager [global options] list device [action options]
      Global options:
  -s --silent     : Silent mode, shows errors only.
  -v --verbose    : Verbose mode, shows errors, warnings and all messages.
     --clear-cache: Clear the SDK Manager repository manifest cache.
  -h --help       : Help on a specific command.

Action "list device":
  Lists existing devices.
Options:
  -0 --null    : Terminates lines with \0 instead of \n (e.g. for xargs -0)
                 Only used by --compact.
  -c --compact : Compact output (suitable for scripts)

So, we should parse this output instead:

> & 'C:\Program Files (x86)\Android\android-sdk\cmdline-tools\latest\bin\avdmanager.bat' list device --compact
automotive_1024p_landscape
automotive_1080p_landscape
automotive_1408p_landscape_with_google_apis
automotive_1408p_landscape_with_play
automotive_distant_display
automotive_distant_display_with_play
automotive_large_portrait
automotive_portrait
automotive_ultrawide
Galaxy Nexus
desktop_large
desktop_medium
medium_phone
medium_tablet
Nexus 10
Nexus 4
Nexus 5
Nexus 5X
Nexus 6
Nexus 6P
Nexus 7 2013
Nexus 7
Nexus 9
Nexus One
Nexus S
pixel
pixel_2
pixel_2_xl
pixel_3
pixel_3_xl
pixel_3a
pixel_3a_xl
pixel_4
pixel_4_xl
pixel_4a
pixel_5
pixel_6
pixel_6_pro
pixel_6a
pixel_7
pixel_7_pro
pixel_7a
pixel_8
pixel_8_pro
pixel_8a
pixel_9
pixel_9_pro
pixel_9_pro_fold
pixel_9_pro_xl
pixel_c
pixel_fold
pixel_tablet
pixel_xl
resizable
desktop_small
small_phone
tv_1080p
tv_4k
tv_720p
wearos_large_round
wearos_rect
wearos_small_round
wearos_square
2.7in QVGA
2.7in QVGA slider
3.2in HVGA slider (ADP1)
3.2in QVGA (ADP2)
3.3in WQVGA
3.4in WQVGA
3.7 FWVGA slider
3.7in WVGA (Nexus One)
4in WVGA (Nexus S)
4.65in 720p (Galaxy Nexus)
4.7in WXGA
5.1in WVGA
5.4in FWVGA
6.7in Foldable
7in WSVGA (Tablet)
7.4in Rollable
7.6in Foldable
8in Foldable
10.1in WXGA (Tablet)
13.5in Freeform