[NFC][OpenMP] Fix typo in CHECK line (#78586)

Typo in test: openmp/libomptarget/test/offloading/fortran/basic-target-parallel-do.f90

GitOrigin-RevId: 8930c5a4beb98688941747f23b17f7703c291d72
diff --git a/libomptarget/test/offloading/fortran/basic-target-parallel-do.f90 b/libomptarget/test/offloading/fortran/basic-target-parallel-do.f90
index 9850f14..0027f15 100644
--- a/libomptarget/test/offloading/fortran/basic-target-parallel-do.f90
+++ b/libomptarget/test/offloading/fortran/basic-target-parallel-do.f90
@@ -30,4 +30,4 @@
 end program main
 
 ! CHECK:  "PluginInterface" device {{[0-9]+}} info: Launching kernel {{.*}}
-! CHECKi: number of errors: 0
+! CHECK:  number of errors: 0