Add possibility to embed custom libraries into the sketch #4894

Job	Run time
run-determination	1s
package-name-prefix	1s
Create artifact Windows_X86-32	57s
Create artifact Windows_X86-64	56s
Create artifact Linux_X86-32	54s
Create artifact Linux_X86-64	1m 0s
Create artifact Linux_ARMv6	50s
Create artifact Linux_ARMv7	49s
Create artifact Linux_ARM64	57s
Create artifact macOS_64	1m 6s
Create artifact macOS_ARM64	1m 5s
Create artifact rpc-protocol-files	13s
Create artifact configuration-schema	11s
checksums	0s
	9m 0s

Provide feedback