perf tools: Fix typos Muliplier -> Multiplier

There are some typos in fprintf messages.
Fix them via codespell.

Reviewed-by: Adrian Hunter <[e-mail]>
Signed-off-by: Andrew Kreimer <[e-mail]>
Cc: Alexander Shishkin <[e-mail]>
Cc: Ian Rogers <[e-mail]>
Cc: Ingo Molnar <[e-mail]>
Cc: Jiri Olsa <[e-mail]>
Cc: Kan Liang <[e-mail]>
Cc: Mark Rutland <[e-mail]>
Cc: Namhyung Kim <[e-mail]>
Cc: Peter Zijlstra <[e-mail]>
Link: https://lore.kernel.org/r/[e-mail]
Signed-off-by: Arnaldo Carvalho de Melo <[e-mail]>

tools/perf/util/intel-bts.c

···
 static const char * const intel_bts_info_fmts[] = {
 	[INTEL_BTS_PMU_TYPE]		= "  PMU Type           %"PRId64"\n",
 	[INTEL_BTS_TIME_SHIFT]		= "  Time Shift         %"PRIu64"\n",
-	[INTEL_BTS_TIME_MULT]		= "  Time Muliplier     %"PRIu64"\n",
+	[INTEL_BTS_TIME_MULT]		= "  Time Multiplier    %"PRIu64"\n",
 	[INTEL_BTS_TIME_ZERO]		= "  Time Zero          %"PRIu64"\n",
 	[INTEL_BTS_CAP_USER_TIME_ZERO]	= "  Cap Time Zero      %"PRId64"\n",
 	[INTEL_BTS_SNAPSHOT_MODE]	= "  Snapshot mode      %"PRId64"\n",

tools/perf/util/intel-pt.c

···
 static const char * const intel_pt_info_fmts[] = {
 	[INTEL_PT_PMU_TYPE]		= "  PMU Type            %"PRId64"\n",
 	[INTEL_PT_TIME_SHIFT]		= "  Time Shift          %"PRIu64"\n",
-	[INTEL_PT_TIME_MULT]		= "  Time Muliplier      %"PRIu64"\n",
+	[INTEL_PT_TIME_MULT]		= "  Time Multiplier     %"PRIu64"\n",
 	[INTEL_PT_TIME_ZERO]		= "  Time Zero           %"PRIu64"\n",
 	[INTEL_PT_CAP_USER_TIME_ZERO]	= "  Cap Time Zero       %"PRId64"\n",
 	[INTEL_PT_TSC_BIT]		= "  TSC bit             %#"PRIx64"\n",

tools/perf/util/tsc.c

···
 	size_t ret;
 
 	ret  = fprintf(fp, "\n... Time Shift      %" PRI_lu64 "\n", tc->time_shift);
-	ret += fprintf(fp, "... Time Muliplier  %" PRI_lu64 "\n", tc->time_mult);
+	ret += fprintf(fp, "... Time Multiplier %" PRI_lu64 "\n", tc->time_mult);
 	ret += fprintf(fp, "... Time Zero       %" PRI_lu64 "\n", tc->time_zero);
 
 	/*