[Test][SILOptimizer] Fix di-conditional-destroy-scope test

- Add -module-name fs flag
- Remove objc_interop

Author: ramonasuncion

test/SILOptimizer/di-conditional-destroy-scope.swift

@@ -1,10 +1,7 @@
 // RUN: %target-swift-frontend -Xllvm -sil-print-types -emit-sil %s -Onone -Xllvm \
 // RUN:   -sil-print-after=raw-sil-inst-lowering -Xllvm \
 // RUN:   -sil-print-functions=$s2fs36RecursibleDirectoryContentsGeneratorC4path10fileSystemAcA12AbsolutePathV_AA04FileH0_ptKc33_F8B132991B28208F48606E87DC165393Llfc \
-// RUN:   -Xllvm -sil-print-types -Xllvm -sil-print-debuginfo -o /dev/null 2>&1 | %FileCheck %s
-
-// REQUIRES: objc_interop
-
+// RUN:   -Xllvm -sil-print-types -Xllvm -sil-print-debuginfo -o /dev/null -module-name fs 2>&1 | %FileCheck %s
 
 // CHECK: [[ADR:%.*]] = ref_element_addr %{{.*}} : $RecursibleDirectoryContentsGenerator, #RecursibleDirectoryContentsGenerator.fileSystem, loc {{.*}}:39:5, scope [[SCOPE:[0-9]+]]
 // CHECK: [[ADR_ACCESS:%.*]] = begin_access [deinit] [static] [[ADR]]