Fix renaming of local targets in InlineInstances (backport #2238) (#2245)

* Fix renaming of local targets in InlineInstances (#2238)

* add more inline renaming test cases

* InlineInstances: fix renaming for local targets

* run scalafmt

Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
(cherry picked from commit 15309c97

)

# Conflicts:
#	src/main/scala/firrtl/passes/Inline.scala

* Resolve backport conflicts

Co-authored-by: Albert Chen <40366337+albertchen-sifive@users.noreply.github.com>
Co-authored-by: Jack Koenig <koenig@sifive.com>