[cli] pin subxt to v0.1 branch to avoid breaking changes (#203)

10 jobs for master in 3 minutes and 54 seconds (queued for 2 seconds)
Status Job ID Name Coverage
  Check Workspace
failed #247584
linux-docker
cargo-build-nf

00:00:38

passed #247578
linux-docker
cargo-check-af

00:03:09

passed #247579
linux-docker
cargo-check-nf

00:03:13

failed #247581
linux-docker
cargo-clippy-af

00:00:52

failed #247582
linux-docker
cargo-clippy-nf

00:00:45

failed #247580
linux-docker
cargo-fmt

00:00:39

failed #247583
linux-docker
cargo-test-af

00:03:52

 
  Examples
skipped #247587
linux-docker
examples-abi
skipped #247586
linux-docker
examples-test
skipped #247585
linux-docker
examples-wasm
 
Name Stage Failure
failed
cargo-test-af Check Workspace
No job log
failed
cargo-clippy-af Check Workspace
No job log
failed
cargo-clippy-nf Check Workspace
No job log
failed
cargo-fmt Check Workspace
No job log
failed
cargo-build-nf Check Workspace
No job log