Adding in build step to strip debug symbols

[cliffamzn]

The libTvCastingApp.a file was ~110mb prior to this strip operation, afterwards it dropped to ~21mb.

I also added a new TvCasting Release scheme

The release scheme strips out debug targets, the standard one doesn't.

Tested this by seeing the drop on an XCode build and also verifying the TVapp still functions as before

[github-actions]

PR #25669: Size comparison from d04e396 to 037f98b

Decreases (1 build for cc32xx)

platform	target	config	section	d04e396	037f98b	change	% change
cc32xx	lock	CC3235SF_LAUNCHXL	.debug_info	20245939	20245938	-1	-0.0

Full report (1 build for cc32xx)

platform	target	config	section	d04e396	037f98b	change	% change
cc32xx	lock	CC3235SF_LAUNCHXL		0	0	0	0.0
			(read only)	645097	645097	0	0.0
			(read/write)	203848	203848	0	0.0
			.ARM.attributes	44	44	0	0.0
			.ARM.exidx	8	8	0	0.0
			.bss	197248	197248	0	0.0
			.comment	194	194	0	0.0
			.data	1480	1480	0	0.0
			.debug_abbrev	930293	930293	0	0.0
			.debug_aranges	87384	87384	0	0.0
			.debug_frame	300248	300248	0	0.0
			.debug_info	20245939	20245938	-1	-0.0
			.debug_line	2660971	2660971	0	0.0
			.debug_loc	2804896	2804896	0	0.0
			.debug_ranges	283168	283168	0	0.0
			.debug_str	3026947	3026947	0	0.0
			.ramVecs	780	780	0	0.0
			.resetVecs	64	64	0	0.0
			.rodata	105993	105993	0	0.0
			.shstrtab	232	232	0	0.0
			.stab	204	204	0	0.0
			.stabstr	441	441	0	0.0
			.stack	2048	2048	0	0.0
			.strtab	379204	379204	0	0.0
			.symtab	256912	256912	0	0.0
			.text	536984	536984	0	0.0

[github-actions]

PR #25669: Size comparison from d04e396 to 5f1c919

Increases (1 build for cc32xx)

platform	target	config	section	d04e396	5f1c919	change	% change
cc32xx	lock	CC3235SF_LAUNCHXL	.debug_info	20245939	20245940	1	0.0

Full report (1 build for cc32xx)

platform	target	config	section	d04e396	5f1c919	change	% change
cc32xx	lock	CC3235SF_LAUNCHXL		0	0	0	0.0
			(read only)	645097	645097	0	0.0
			(read/write)	203848	203848	0	0.0
			.ARM.attributes	44	44	0	0.0
			.ARM.exidx	8	8	0	0.0
			.bss	197248	197248	0	0.0
			.comment	194	194	0	0.0
			.data	1480	1480	0	0.0
			.debug_abbrev	930293	930293	0	0.0
			.debug_aranges	87384	87384	0	0.0
			.debug_frame	300248	300248	0	0.0
			.debug_info	20245939	20245940	1	0.0
			.debug_line	2660971	2660971	0	0.0
			.debug_loc	2804896	2804896	0	0.0
			.debug_ranges	283168	283168	0	0.0
			.debug_str	3026947	3026947	0	0.0
			.ramVecs	780	780	0	0.0
			.resetVecs	64	64	0	0.0
			.rodata	105993	105993	0	0.0
			.shstrtab	232	232	0	0.0
			.stab	204	204	0	0.0
			.stabstr	441	441	0	0.0
			.stack	2048	2048	0	0.0
			.strtab	379204	379204	0	0.0
			.symtab	256912	256912	0	0.0
			.text	536984	536984	0	0.0