Add F4 F6 to roofline for MI350 series (#709)

Add roofline bins with FP4 FP6 datatypes enabled for gfx950 arch

---------

Signed-off-by: Carrie Fallows <Carrie.Fallows@amd.com>

[ROCm/rocprofiler-compute commit: cb2d928ecf]

projects/rocprofiler-compute/CHANGELOG.md

@@ -20,7 +20,7 @@ Full documentation for ROCm Compute Profiler is available at [https://rocm.docs.
   * Default is FP32, but user can specify as many types as desired to overlay on the same plot output
 
 * Additional datatypes for roofline profiling
-  * Now supports FP8, FP16, BF16, FP32, FP64, I8, I32, I64 (dependent on gpu architecture)
+  * Now supports FP4, FP6, FP8, FP16, BF16, FP32, FP64, I8, I32, I64 (dependent on gpu architecture)
 
 * Support host-trap PC Sampling on CLI (beta version)