Revert "Enable IMS and its config context to obtain UI component"

Revert "Verify IMS to get display and WM"

Revert submission 11823238-ims_ui_context

Reason for revert:
Broke the following tests:
android.os.cts.StrictModeTest#testIncorrectContextUse_GetDisplay
android.os.cts.StrictModeTest#testIncorrectContextUse_GetSystemService
android.os.cts.StrictModeTest#testIncorrectContextUse_GetViewConfiguration
But was submitted with a bypass.

Reverted Changes:
I688b46a92:Verify IMS to get display and WM
I172ceb2e1:Enable IMS and its config context to obtain UI com...

Bug: 157027563
Bug: 159795597
Change-Id: Id309faac0ac8f60ee0d92c26767a89f450ddc455