[ROCProfiler-Register/Systems/Compute] Fixing License file name usage (#927)

ROCProfiler-Register/Systems/Compute: The license file name in the CMake install module and other locations was originally LICENSE, but it was recently changed to LICENSE.md, requiring an update to the CMake install module and all other relevant locations.

projects/rocprofiler-systems/scripts/check-copyright.sh

@@ -63,7 +63,7 @@ if [ ${#files_with_missing_copyright[@]} -ne 0 ]; then
                 else
                     copyright_notice+="$comS"$'\n'
                 fi
-            done < LICENSE
+            done < LICENSE.md
 
             # Add the notice to the beginning of the file
             temp_file=$(mktemp)