Sync authentication with IDSDK login/logout events

[zeusongit]

Purpose

This PR adds event listeners for login/logout IDSDK methods to update shortcut toolbar and splash screen auth status.

Declarations

Check these if you believe they are true

• The codebase is in a better state after this PR
• Is documented according to the standards
• The level of testing this PR includes is appropriate
• User facing strings, if any, are extracted into *.resx files
• All tests pass using the self-service CI.
• Snapshot of UI changes, if any.
• Changes to the API follow Semantic Versioning and are documented in the API Changes document.
• This PR modifies some build requirements and the readme is updated
• This PR contains no files larger than 50 MB

Release Notes

• adds event listeners for login/logout IDSDK methods

Reviewers

@QilongTang
@reddyashish

[mjkkirschner]

Can you add tests for this issue?

[zeusongit]

Can you add tests for this issue?

Do we have IDSDK setup for test environment?

[QilongTang]

Do you plan to review and merge #14580 as well?

[zeusongit]

Do you plan to review and merge #14580 as well?

I don't know from the comments that PR still feel a bit confusing. I can take a look, but will need more clarity on what we are settling for, do we provide an API to integrators, or handle it ourselves

[QilongTang]

Do you plan to review and merge #14580 as well?

I don't know from the comments that PR still feel a bit confusing. I can take a look, but will need more clarity on what we are settling for, do we provide an API to integrators, or handle it ourselves

I think as long as it is something integrators can use when starting splashscreen

[zeusongit]

Do you plan to review and merge #14580 as well?

I don't know from the comments that PR still feel a bit confusing. I can take a look, but will need more clarity on what we are settling for, do we provide an API to integrators, or handle it ourselves

I think as long as it is something integrators can use when starting splashscreen

Ok, I have merged his changes in this PR itself, so it will be covered.
We still need this PR DynamoDS/SplashScreen#46 on splash screen to be merged, before the Dynamo one

[QilongTang]

Do you plan to review and merge #14580 as well?

I don't know from the comments that PR still feel a bit confusing. I can take a look, but will need more clarity on what we are settling for, do we provide an API to integrators, or handle it ourselves

I think as long as it is something integrators can use when starting splashscreen

Ok, I have merged his changes in this PR itself, so it will be covered. We still need this PR DynamoDS/SplashScreen#46 on splash screen to be merged, before the Dynamo one

Done