Remove vct_b bindings only

[jcanton]

replaces #1067
vct_b is removed only from the bindings
syncs with https://github.com/C2SM/icon-exclaim/pull/420

[github-actions]

Mandatory Tests

Please make sure you run these tests via comment before you merge!

• cscs-ci run default
• cscs-ci run distributed

Optional Tests

To run benchmarks you can use:

• cscs-ci run benchmark-bencher

To run tests and benchmarks with the DaCe backend you can use:

• cscs-ci run dace

To run test levels ignored by the default test suite (mostly simple datatest for static fields computations) you can use:

• cscs-ci run extra

For more detailed information please look at CI in the EXCLAIM universe.

[jcanton]

cscs-ci run default

[jcanton]

cscs-ci run distributed