* test/unit/utProfiler.cpp: fix `gcc-16` build failure
Upcoming `gcc-16` improved detection of unused variables as:
test/unit/utProfiler.cpp: In member function 'virtual void utProfiler_addRegion_success_Test::TestBody()':
test/unit/utProfiler.cpp:71:22: error: variable 'j' set but not used [-Werror=unused-but-set-variable=]
71 | volatile int j=0;
| ^
The change is intentional accoring to Andrew Pinsi and is not a faalse positive.
* Update utProfiler.cpp: Remove dead code
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Co-authored-by: Kim Kulling <kimkulling@users.noreply.github.com>