Eot packet set to the wrong size

[skliper]

Checklist (Please check before submitting)

• 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
Passing 192 (for default OS_MAX_PATH_LEN of 64) instead of 180 due to use of SB buffer size instead of packet size.

CF/fsw/src/cf_cfdp.c

Lines 1706 to 1715 in 5df892e

	CF_EotPktBuf_t *PktBuf;
	/*
	** Get a Message block of memory and initialize it
	*/
	PktBuf = (CF_EotPktBuf_t *)CFE_SB_AllocateMessageBuffer(sizeof(*PktBuf));
	if (PktBuf != NULL)
	{
	CFE_MSG_Init(&PktBuf->eot.tlm_header.Msg, CFE_SB_ValueToMsgId(CF_EOT_TLM_MID), sizeof(*PktBuf));

CF/fsw/inc/cf_msg.h

Lines 156 to 160 in 5df892e

	typedef union
	{
	CFE_SB_Buffer_t SBBuf; /**< \brief Message buffer for alignment */
	CF_EotPacket_t eot; /**< \brief Single end of transaction info packet */
	} CF_EotPktBuf_t;

To Reproduce
Can confirm from a cmd/tlm server or inline:
sizeof(CF_EotPktBuf_t) is 192
sizeof(CF_EotPacket_t) is 180

Expected behavior
Pass in the actual packet size, not the SB buffer size which has the most strict alignment/rounding requirements.

Code snips
See above

System observed on:

• Hardware: docker container
• OS: Ubuntu 22.04
• Versions: main

Additional context
None

Reporter Info
Jacob Hageman - NASA/GSFC