Add integration test to proguard mapping upload

[bruno-garcia]

We got integration test for sentry-cli upload commands here: #2191

We'll need to change:

https://github.com/getsentry/github-workflows/blob/fe18d6efa7d9802333d50e8e4567afbdc99844cc/sentry-cli/integration-test/action.psm1#L14

To include the proguard mapping command

Then change the test file:

sentry-dotnet/test/sentry-cli-integration.Tests.ps1

Lines 89 to 101 in f7edf0e

	It "uploads symbols and sources for a MAUI Android app build" {
	$result = DotnetBuild 'Sentry.Samples.Maui' $True $True 'net7.0-android'
	$result.ScriptOutput | Should -Contain 'Build succeeded.'
	$result.HasErrors() | Should -BeFalse
	$result.UploadedDebugFiles() | Sort-Object -Unique | Should -Be @(
	'Sentry.Android.AssemblyReader.pdb',
	'Sentry.Bindings.Android.pdb',
	'Sentry.Extensions.Logging.pdb',
	'Sentry.Maui.pdb',
	'Sentry.pdb',
	'Sentry.Samples.Maui.pdb',
	'Sentry.Samples.Maui.src.zip'
	)

To include the Sample Android app, which is configured to upload.

This should avoid regressions.

[vaind]

Also, from what I can tell the proguard mapping is broken at the moment:

1. this should be sentry-proguard.cfg: https://github.com/getsentry/sentry-dotnet/pull/2450/files#diff-a00f24179d4fb2ec1e497e77c12422251f15c3c2e62c9c5155eff83f57bc606fR3
2. the mapping should only be uploaded when Sentry CLI is configured correctly, i.e. check '$(SentryCLI)' != '' in target's condition

[bruno-garcia]

Support to upload mapping added here:

• Feat/upload proguard mapping #2455

Before that we added some built-in rules that must be available at build time:

• fix: Adding proguard rules to Sentry.Bindings.Android #2450

An attempt to fix this:

• fix: upload proguard mapping #2574