refactor: only issuer id for legacy->w3c (#320) #822

Job	Run time
Lint	22s
Build ios Libraries (aarch64-apple-ios)	4m 10s
Build Library (linux-aarch64, anoncreds-ubuntu-latest, aarch64-unknown-linux-gnu, libanoncreds.so...	4m 6s
Build ios Libraries (aarch64-apple-ios-sim)	3m 30s
Build Android Libraries (aarch64-linux-android)	1m 45s
Build Library (linux-x86_64, anoncreds-ubuntu-latest, x86_64-unknown-linux-gnu, libanoncreds.so, ...	3m 59s
Build ios Libraries (x86_64-apple-ios)	4m 50s
Build Android Libraries (armv7-linux-androideabi)	2m 56s
Build Library (darwin-x86_64, macos-latest, x86_64-apple-darwin, libanoncreds.dylib)	10m 1s
Test (anoncreds-windows-latest)	6m 5s
Build Library (darwin-aarch64, macos-latest, aarch64-apple-darwin, libanoncreds.dylib)	6m 9s
Build Android Libraries (i686-linux-android)	3m 8s
Test (anoncreds-ubuntu-latest)	4m 6s
Build Android Libraries (x86_64-linux-android)	3m 30s
Build Library (darwin-universal, macos-latest, darwin-universal, libanoncreds.dylib)	7m 35s
Build Library (windows-x86_64, anoncreds-windows-latest, windows-x86_64, x86_64-pc-windows-msvc, ...	8m 54s
Create android libraries	0s
Create ios xcframework	0s
Create iOS and Android Release Assets	0s
Build and Test JavaScript wrapper	2m 33s
Build Python (anoncreds-ubuntu-latest, linux-aarch64, manylinux2014_aarch64)	28s
Build Python (anoncreds-ubuntu-latest, linux-x86_64, manylinux2014_x86_64)	29s
Build Python (macos-latest, darwin-universal, macosx_10_9_universal2)	24s
Build Python (anoncreds-windows-latest, windows-x86_64, win_amd64)	33s
	1h 19m 33s

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