[DebugInfo] Add 'REQUIRES: object-emission' in the test. (#98141)

The test added in #96474 seems to cause buildbot failure on some system.
I have added `REQUIRES: object-emission` in the test and also used `%t`
instead of `-` for output.

Author: abidh

llvm/test/DebugInfo/subrange-missing-upperBound.ll

@@ -1,4 +1,7 @@
-; RUN: %llc_dwarf %s -filetype=obj -o - | llvm-dwarfdump - | FileCheck %s
+; RUN: %llc_dwarf %s -filetype=obj -o %t
+; RUN: llvm-dwarfdump -debug-info %t | FileCheck %s
+; REQUIRES: object-emission
+
 
 ; ModuleID = 'test.ll'
 source_filename = "test.f90"