Remove Indy/Vdrtools #7811

Job	Run time
workflow-setup	25s
workspace_clippy (askar_wallet)	3m 9s
verify-code-formatting	15s
aries_vcx_clippy (anoncreds,askar_wallet)	1m 59s
aries_vcx_clippy (vdr_proxy_ledger,askar_wallet)	1m 58s
workflow-setup-check	1s
test-unit-workspace	2m 13s
build-docker-vdrproxy	5s
build-docker-aath-backchannel	0s
test-integration-aries-vcx (askar_wallet,anoncreds)	6m 16s
test-integration-did-crate	1m 44s
publish-docker-aath-backchannel	0s
test-integration-aries-vcx-vdrproxy	11m 34s
publish-docker-vdrproxy	6s
make-release	0s
	29m 45s

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