IC: cFS-Caelum-rc4+dev4

**Combines**

- nasa/cFE#2061, v7.0.0-rc4+dev80
- nasa/osal#1226, v6.0.0-rc4+dev42
- nasa/PSP#326, v1.6.0-rc4+dev14

*Apps*
- ci_lab v2.5.0-rc4+dev10
- sample_app v1.3.0-rc4+dev9
- sch_lab v2.5.0-rc4+dev16
- to_lab v2.5.0-rc4+dev9

*Libs*
- sample_lib v1.3.0-rc4+dev9

*Tools*
- cFS-GroundSystem v3.0.0-rc4+dev12
- elf2cfetbl v3.3.0-rc4+dev11
- tblCRCTool v1.3.0-rc4+dev7

**Includes**

- nasa/cFE#2048, Add CFE_ES_CreateChildTask default handler

- nasa/osal#1215, Resolve UT uninitialized variable warnings

- nasa/osal#1219, Add ut_assert to doxygen and fix warnings

- nasa/osal#1223, protect if OS_FDGetInfo called on socket

- nasa/cFE#2056, Missing SB include for v2 msgid

- nasa/cFE#2052, Resolve doxygen doc warnings and enforce in CI

*Apply Header Guard Standard*

- nasa/PSP#322

- nasa/ci_lab#103
- nasa/to_lab#114
- nasa/sch_lab#107

- nasa/sample_lib#74

- nasa/elf2cfetbl#100
- nasa/cFS-GroundSystem#205

*Remove explicit filename doxygen comments*

- nasa/cFE#2050
- nasa/osal#1217
- nasa/PSP#324

- nasa/sample_lib#76

- nasa/tblCRCTool#62
- nasa/elf2cfetbl#102

Co-authored-by: Jacob Hageman   <[email protected]>
Co-authored-by: Joseph Hickey   <[email protected]>