Added option to skip app validation before uploading

[bpollman]

Primary purpose is to enable uploading valid apps that this plugin is not yet aware of such as FormatVersion 2 seems to be used with test plans.

Other Options

While a more correct option may be to update the validation function to support this format. I think it makes sense to drop the validation feature all together and simply rely on Firebase Test Labs to do the validation which it performs anyway. This would remove one more thing that has be regularly updated to keep up with Xcode.

Sample xctestrun file where FormatVersion is 2

<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
    <key>TestConfigurations</key>
    <array>
        <dict>
            <key>Name</key>
            <string>Configuration 1</string>
            <key>TestTargets</key>
            <array>
                <dict>
                    <key>BlueprintName</key>
                    <string>redactedTests</string>
                    <key>BundleIdentifiersForCrashReportEmphasis</key>
                    <array>
                        <string>redacted.watchkitapp</string>
                        <string>redacted.share-extension</string>
                        <string>redacted.watchkitapp.watchkitextension</string>
                        <string>redacted</string>
                    </array>
                    <key>CommandLineArguments</key>
                    <array/>
                    <key>DependentProductPaths</key>
                    <array>
                        <string>__TESTROOT__/Release-iphoneos/share-extension.appex</string>
                        <string>__TESTROOT__/Release-iphoneos/redacted WatchKit</string>
                        <string>__TESTROOT__/Release-iphoneos/redacted WatchKit Extension</string>
                        <string>__TESTROOT__/Release-iphoneos/redacted.app</string>
                        <string>__TESTROOT__/Release-iphoneos/redactedTests-Runner.app/PlugIns/redactedTests.xctest</string>
                    </array>
                    <key>EnvironmentVariables</key>
                    <dict>
                        <key>OS_ACTIVITY_DT_MODE</key>
                        <string>YES</string>
                        <key>SQLITE_ENABLE_THREAD_ASSERTIONS</key>
                        <string>1</string>
                    </dict>
                    <key>IsUITestBundle</key>
                    <true/>
                    <key>IsXCTRunnerHostedTestBundle</key>
                    <true/>
                    <key>ProductModuleName</key>
                    <string>redactedTests</string>
                    <key>SkipTestIdentifiers</key>
                    <array>
                        <string>RedactedFeature</string>
                    </array>
                    <key>SystemAttachmentLifetime</key>
                    <string>deleteOnSuccess</string>
                    <key>TestBundlePath</key>
                    <string>__TESTHOST__/PlugIns/redactedTests.xctest</string>
                    <key>TestHostBundleIdentifier</key>
                    <string>.xctrunner</string>
                    <key>TestHostPath</key>
                    <string>__TESTROOT__/Release-iphoneos/redactedTests-Runner.app</string>
                    <key>TestLanguage</key>
                    <string></string>
                    <key>TestRegion</key>
                    <string></string>
                    <key>TestingEnvironmentVariables</key>
                    <dict>
                        <key>DYLD_FALLBACK_FRAMEWORK_PATH</key>
                        <string></string>
                    </dict>
                    <key>ToolchainsSettingValue</key>
                    <array/>
                    <key>UITargetAppCommandLineArguments</key>
                    <array/>
                    <key>UITargetAppEnvironmentVariables</key>
                    <dict/>
                    <key>UITargetAppPath</key>
                    <string>__TESTROOT__/Release-iphoneos/redacted.app</string>
                    <key>UserAttachmentLifetime</key>
                    <string>deleteOnSuccess</string>
                </dict>
            </array>
        </dict>
    </array>
    <key>__xctestrun_metadata__</key>
    <dict>
        <key>FormatVersion</key>
        <integer>2</integer>
    </dict>
</dict>
</plist>

[googlebot]

Thanks for your pull request. It looks like this may be your first contribution to a Google open source project (if not, look below for help). Before we can look at your pull request, you'll need to sign a Contributor License Agreement (CLA).

:memo: Please visit https://cla.developers.google.com/ to sign.

Once you've signed (or fixed any issues), please reply here with @googlebot I signed it! and we'll verify it.

---

What to do if you already signed the CLA

Individual signers

• It's possible we don't have your GitHub username or you're using a different email address on your commit. Check your existing CLA data and verify that your email is set on your git commits.

Corporate signers

• Your company has a Point of Contact who decides which employees are authorized to participate. Ask your POC to be added to the group of authorized contributors. If you don't know who your Point of Contact is, direct the Google project maintainer to go/cla#troubleshoot (Public version).
• The email used to register you as an authorized contributor must be the email used for the Git commit. Check your existing CLA data and verify that your email is set on your git commits.
• The email used to register you as an authorized contributor must also be attached to your GitHub account.

ℹ️ Googlers: Go here for more info.

[bpollman]

@googlebot I signed it!

[googlebot]

CLAs look good, thanks!

ℹ️ Googlers: Go here for more info.

[Vyazovoy]

Hi! When will this useful changes be released and published?