Remove defines for EVS LogMode

[skliper]

Is your feature request related to a problem? Please describe.
Enum is defined here:

cFE/modules/core_api/fsw/inc/cfe_evs_extern_typedefs.h

Lines 66 to 81 in c8b5e00

	/**
	* @brief Label definitions associated with CFE_EVS_LogMode_Enum_t
	*/
	enum CFE_EVS_LogMode
	{
	/**
	* @brief Overwrite Log Mode
	*/
	CFE_EVS_LogMode_OVERWRITE = 0,
	/**
	* @brief Discard Log Mode
	*/
	CFE_EVS_LogMode_DISCARD = 1
	};

Defines here:

cFE/modules/evs/fsw/inc/cfe_evs_msg.h

Lines 910 to 912 in c8b5e00

	/* EVS Log Modes */
	#define CFE_EVS_LOG_OVERWRITE 0
	#define CFE_EVS_LOG_DISCARD 1

Describe the solution you'd like
Remove defines, replace any references with the enums.

Describe alternatives you've considered
Boolean for overwrite (although cmd/tlm should be fixed size)

Additional context
Code review

Requester Info
Jacob Hageman - NASA/GSFC

[skliper]

Ping @pepepr08

[pepepr08]

I'll work on this