[SWDEV-530211] Fix for VCLK & DCLK N/A values + Update deep sleep logic (#342)

- Updated VCLK and DCLK min/max clock logic to populate N/A values.
- Updated VCLK and DCLK to show all available clocks.
- Updated deep_sleep logic using sys/fs clk_deep_sleep true/false.
- Added clarifying comments.
- Updated error output using e.get_error_info() instead of just error.
- Updated changelog

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Signed-off-by: Juan Castillo <juan.castillo@amd.com>

[ROCm/amdsmi commit: e123e986f9]

projects/amdsmi/py-interface/amdsmi_interface.py

@@ -2179,7 +2179,7 @@ def amdsmi_get_clock_info(
         "min_clk": _validate_if_max_uint(clock_measure.min_clk, MaxUIntegerTypes.UINT32_T),
         "max_clk": _validate_if_max_uint(clock_measure.max_clk, MaxUIntegerTypes.UINT32_T),
         "clk_locked": _validate_if_max_uint(clock_measure.clk_locked, MaxUIntegerTypes.UINT8_T, isBool=True),
-        "clk_deep_sleep" : _validate_if_max_uint(clock_measure.clk_deep_sleep, MaxUIntegerTypes.UINT8_T, isBool=True),
+        "clk_deep_sleep" : _validate_if_max_uint(clock_measure.clk_deep_sleep, MaxUIntegerTypes.UINT8_T),
     }
     # logging.debug("amdsmi_interface.py | amdsmi_get_clock_info | clk_type = " + clk_type_str + " | return_dictionary = \n" + str(json.dumps(dict_ret, indent=4)))
     return dict_ret