Function prototypes can be moved out of ci_lab_app.c

[thnkslprpt]

Checklist

• I reviewed the Contributing Guide.
• I performed a cursory search to see if the bug report is relevant, not redundant, nor in conflict with other tickets.

Describe the bug
These prototypes can/should be moved out of ci_lab_app.c into the header file, along with the global data struct definition.

Code snips

ci_lab/fsw/src/ci_lab_app.c

Lines 39 to 65 in 6fef38e

	typedef struct
	{
	bool SocketConnected;
	CFE_SB_PipeId_t CommandPipe;
	osal_id_t SocketID;
	OS_SockAddr_t SocketAddress;
	CI_LAB_HkTlm_t HkTlm;
	CFE_SB_Buffer_t *NextIngestBufPtr;
	} CI_LAB_GlobalData_t;
	CI_LAB_GlobalData_t CI_LAB_Global;
	/*
	* Individual message handler function prototypes
	*
	* Per the recommended code pattern, these should accept a const pointer
	* to a structure type which matches the message, and return an int32
	* where CFE_SUCCESS (0) indicates successful handling of the message.
	*/
	int32 CI_LAB_Noop(const CI_LAB_NoopCmd_t *data);
	int32 CI_LAB_ResetCounters(const CI_LAB_ResetCountersCmd_t *data);
	/* Housekeeping message handler */
	int32 CI_LAB_ReportHousekeeping(const CFE_MSG_CommandHeader_t *data);

Expected behavior
Consistent content of implementation/header files across cFS.

Reporter Info
Avi Weiss @thnkslprpt