[Silabs] Small miscellaneous fixes:

[jmartinez-silabs]

Silabs build version

• exclude the tag from the build version string as it makes quite a long string and the last tag is not really relevant to the current state
• move the silabs_config wich contains the version str to the silabs common source_set instead of calling it in each example.

Silabs FactoryDataProvider.py

• fix key mismatch in the factoryProvider script for the VendorName and Productname.
• Correctly rename the argument rotating_id to unique_id ¯_(ツ)_/¯

[github-actions]

PR #24956: Size comparison from e2e6095 to 2eb587b

Increases (2 builds for cc32xx, nrfconnect)

platform	target	config	section	e2e6095	2eb587b	change	% change
cc32xx	lock	CC3235SF_LAUNCHXL	.debug_info	20194395	20194396	1	0.0
nrfconnect	all-clusters-app	nrf7002dk_nrf5340_cpuapp	text	764272	764276	4	0.0

Full report (5 builds for cc32xx, mbed, nrfconnect)

platform	target	config	section	e2e6095	2eb587b	change	% change
cc32xx	lock	CC3235SF_LAUNCHXL		0	0	0	0.0
			(read only)	640233	640233	0	0.0
			(read/write)	204084	204084	0	0.0
			.ARM.attributes	44	44	0	0.0
			.ARM.exidx	8	8	0	0.0
			.bss	197488	197488	0	0.0
			.comment	194	194	0	0.0
			.data	1476	1476	0	0.0
			.debug_abbrev	928439	928439	0	0.0
			.debug_aranges	87352	87352	0	0.0
			.debug_frame	299840	299840	0	0.0
			.debug_info	20194395	20194396	1	0.0
			.debug_line	2649797	2649797	0	0.0
			.debug_loc	2785922	2785922	0	0.0
			.debug_ranges	280720	280720	0	0.0
			.debug_str	3001474	3001474	0	0.0
			.ramVecs	780	780	0	0.0
			.resetVecs	64	64	0	0.0
			.rodata	105585	105585	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	375840	375840	0	0.0
			.symtab	255856	255856	0	0.0
			.text	532524	532524	0	0.0
mbed	lock-app	CY8CPROTO_062_4343W+release	(read only)	6224	6224	0	0.0
			(read/write)	2464576	2464576	0	0.0
			.bss	215892	215892	0	0.0
			.data	5880	5880	0	0.0
			.text	1427220	1427220	0	0.0
nrfconnect	all-clusters-app	nrf52840dk_nrf52840	(read only)	4	4	0	0.0
			(read/write)	1162364	1162364	0	0.0
			bss	143531	143531	0	0.0
			rodata	134376	134376	0	0.0
			text	804572	804572	0	0.0
	all-clusters-minimal-app	nrf52840dk_nrf52840	(read only)	4	4	0	0.0
			(read/write)	1108392	1108392	0	0.0
			bss	142687	142687	0	0.0
			rodata	111364	111364	0	0.0
			text	774564	774564	0	0.0
	all-clusters-app	nrf7002dk_nrf5340_cpuapp	(read only)	4	4	0	0.0
			(read/write)	1367600	1367600	0	0.0
			bss	105990	105990	0	0.0
			rodata	211808	211808	0	0.0
			text	764272	764276	4	0.0