Fix inline not worked after the service package updated

AutofillService package updated cause autofill framework removed
its service from the cached. When next time want to use the service,
autofill framework will try to update the service information, but the
service will be set as disabled due to can not get the service
information from package manager.
Adds the service package policy flag: PACKAGE_UPDATE_POLICY_REFRESH_EAGER
to early make the cached to avoid this issue.

Bug: 158034069
Test: manual
Test: atest CtsAutoFillServiceTestCases
Change-Id: Ib67617fac8dcaa92b76768bd61aa19211eac523d