cmTarget: Add method to add usage requirements from linked interfaces

Create a cmTargetInternals::AddInterfaceEntries method to construct a
$<TARGET_PROPERTY:tgt,INTERFACE_XYZ> generator expression and evaluate
it for every target in the link implementation.  This will be useful to
de-duplicate such evaluation for each usage requirement separately.

The new method will be used in the implementation of the INTERFACE_*
usage requirement lookup.  It is necessary to determine whether an
expression in LinkImplementationPropertyEntries evaluates to a target or
not because generator expression evaluation reports an error for
non-targets and we construct a $<TARGET_PROPERTY:tgt,INTERFACE_XYZ>
expression for each entry that is a target.

Previously, the implementation of each usage requirement processed the
LinkImplementationPropertyEntries and evaluated all generator
expressions to determine targets.  That is no longer necessary because
GetLinkImplementationLibraries now returns resolved and cached targets
together with their name.  Use it to implement AddInterfaceEntries.
cmTarget: Simplify INTERFACE_SOURCES usage requirement lookup

Use the AddInterfaceEntries helper to avoid duplication.
cmTarget: Simplify INTERFACE_COMPILE_OPTIONS usage requirement lookup

Use the AddInterfaceEntries helper to avoid duplication.
cmTarget: Simplify INTERFACE_COMPILE_DEFINITIONS usage requirement lookup

Use the AddInterfaceEntries helper to avoid duplication.
cmTarget: Simplify INTERFACE_COMPILE_FEATURES usage requirement lookup

Use the AddInterfaceEntries helper to avoid duplication.
WIP: cmTarget: Simplify INTERFACE_INCLUDE_DIRECTORIES usage requirement lookup

Use the AddInterfaceEntries helper to avoid duplication.

Update the RunCMake.CompatibleInterface test DebugProperties case
expected output for the new order of the messages.

TODO: Fix the RunCMake.CMP0027 test failure.
WIP: cmTarget: Fix processIncludeDirectories evaluated target lookup

When targetName == evaluatedTargetName then evaluatedDependentTarget
should be set to dependentTarget instead of NULL.

TODO: This makes CMP0027 OLD behavior a warning even for unconditionally
linked targets.